How to Create Size Comparison Worksheets

Size comparison is one of the earliest visual skills children develop, and worksheets that practice this skill have year-round demand from buyers, and early learning centers. This guide walks you through the entire creation process using the Big & Small Worksheet Maker — from choosing among five question types and two image modes to configuring exercise density, generating automatic answer keys, and exporting print-ready files. The tool produces fully visual worksheets with zero text on the output, meaning your products sell to buyers in any country without translation. Whether you are creating your first printable product or expanding an existing early learning catalog, you will have finished worksheets ready to list by the end of this tutorial.
Size comparison worksheet with themed images at different sizes showing circle the big one exercise for preschool
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How to Create Size Comparison Worksheets

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Introduction

Size discrimination is a foundational visual-cognitive skill that children begin developing before they can read, write, or count. Recognizing that one object is bigger than another, ordering items from smallest to largest, and identifying the medium-sized option in a group — these skills underpin mathematical reasoning, spatial awareness, and everyday problem-solving. That developmental importance translates into sustained marketplace demand for size comparison worksheets across preschool, kindergarten, and early elementary age groups. What makes size comparison worksheets exceptionally strong as a printable product is their zero-text output. The Big & Small Worksheet Maker generates worksheets that contain only images and visual indicators — no words appear on the finished page. This means a worksheet created in one session sells identically to buyers in every country, every language, and every literacy level. You do not need separate product versions for English, German, French, or Spanish markets. One listing, one file, universal sellability. This is a concrete competitive advantage over text-based worksheet generators where every product requires translation and separate marketplace listings. The tool offers five distinct question types that create a natural difficulty progression. Circle the Big One is the simplest identification task. Circle the Small One requires slightly more careful comparison. Circle the Medium One introduces a third size level and elimination reasoning. Number 1–2–3 Small to Big and Big to Small shift from identification to multi-step sequencing. Each question type targets a different cognitive skill, and each creates a separate product you can list on marketplaces. Two image modes double your product variety from the same tool. Identical Images mode shows the same picture at different sizes, isolating pure size perception. Different Images mode shows distinct objects at different sizes, requiring relative size reasoning. These modes create fundamentally different exercises that appeal to different buyer needs. Every feature mentioned in this guide is available in the free trial with watermark. You can test all five question types, both image modes, every theme, and the full export pipeline before purchasing a commercial license.
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Tutorial

1

Choose Your Question Type

The Big & Small Worksheet Maker offers five question types, each targeting a different size discrimination skill. Your question type selection determines the cognitive challenge and the target age group for your product. Circle the Big One is the simplest question type. Solvers look at two or three images displayed at different sizes and identify the largest one. This is ideal for toddlers and young the preschool-age market (ages 2–4) who are just beginning to distinguish size differences. The task is intuitive — even pre-verbal children can point to the bigger picture. Circle the Small One reverses the task. Solvers identify the smallest image in the group. This is slightly harder than finding the biggest because "smallest" requires more careful comparison, especially when size differences are subtle. Target age: preschool (ages 3–5). Circle the Medium One introduces a third size level. Solvers must identify the middle-sized image, which requires eliminating both the largest and smallest options. This question type requires 3 images per exercise and develops elimination reasoning. Target age: late preschool through kindergarten (ages 4–6). Number 1–2–3 Small to Big shifts from identification to sequencing. Solvers label each image in ascending size order. This requires comparing all items simultaneously and assigning ordinal positions — a multi-step cognitive task significantly harder than circling one answer. Target age: kindergarten through first grade (ages 5–7). Number 1–2–3 Big to Small reverses the sequence to descending order. Solvers must order from largest to smallest. This variation prevents rote memorization of "always start with the smallest" and ensures genuine size reasoning. In the generator, select your question type from the Content panel dropdown. For product creation, consider making separate products for each question type at the same theme — five question types multiplied by your theme count creates an extensive catalog from a single tool.
2

Select the Image Mode

The image mode setting fundamentally changes the nature of each exercise, creating two distinct product lines from the same tool. Identical Images mode displays the same picture at different sizes. If you select a cat image, solvers see three copies of that exact cat — one small, one medium, one large. This mode isolates pure size perception because there are no confusing variables. The objects are identical in every way except size, so solvers focus entirely on comparing dimensions. This mode works best for younger learners (ages 2–4) and for introducing size concepts for the first time. Different Images mode shows distinct objects at different sizes. Solvers might see a dog, a bird, and a fish — each displayed at a different scale. This mode requires relative size reasoning because solvers must compare unlike items. They cannot rely on recognizing "the same picture but bigger" and must instead evaluate actual dimensions. This mode works well for older the preschool-age market and the early-learner niche (ages 4–6) who have mastered basic size awareness and are ready for more complex visual reasoning. The strategic value of two image modes is significant for product creators. Every theme you select can produce two completely different exercise sets — one in Identical mode and one in Different mode. A "Farm Animals" theme in Identical mode creates pure size perception exercises. The same theme in Different mode creates relative size reasoning exercises. Two genuinely different products from one theme selection with no additional creative work. Switch between modes using the Image Mode toggle in the Content panel. The rest of your settings (question type, exercise count, theme, page layout) remain unchanged, so switching modes and regenerating takes seconds.
3

Configure Exercise Count and Images Per Exercise

Two settings control the density and complexity of each worksheet page: the number of exercises and the number of images per exercise. Exercises per page ranges from 1 to 10. Fewer exercises create focused practice sheets with large, clear images — ideal for younger children and introductory worksheets. More exercises create denser assessment-style sheets suitable for older solvers and store testing. For toddlers and young the preschool-age market (ages 2–4), use 2–3 exercises per page. The large image size makes size differences obvious and the reduced visual clutter helps maintain focus. For the preschool-age market (ages 3–5), use 4–6 exercises per page. This balances clarity with enough practice to fill a meaningful activity session. For the early-learner niche and first graders (ages 5–7), use 6–10 exercises per page. Denser layouts provide efficient practice and work well for homework sheets and timed assessments. Images per exercise is set to either 2 or 3. Two images create straightforward bigger/smaller comparisons — solvers choose between two options. Three images introduce the medium size level, enable the Circle the Medium question type, and make numbering exercises harder with three items to order instead of two. Start with 2 images for the simplest products targeting younger learners. Progress to 3 images for products aimed at children ready for more complex comparisons. Creating both 2-image and 3-image versions of the same theme gives you additional product variations.
4

Browse Themes or Upload Custom Images

The image library contains 104 themed collections with over 3,100 illustrations spanning animals, food, vehicles, nature, holidays, professions, sports, and dozens more categories. Each theme provides a coordinated set of images that work together visually in size comparison exercises. Theme selection is a strategic product decision. Each theme creates a unique product with distinct search keywords on marketplaces. "Farm Animals Size Comparison Worksheets" and "Ocean Creatures Size Comparison Worksheets" target completely different buyer searches despite using the same generator settings. With 104 themes available, you can build an extensive product catalog without repeating yourself. Browse themes using the theme dropdown in the Image Library panel. Select a theme to see all available images. The generator uses these images to populate your exercises according to your question type and image mode settings. You can also upload your own custom images for subject-specific worksheets. Click the upload area to add image files from your computer. Custom uploads are session-based, meaning they persist while your browser tab is open. Upload custom images when you want to target niche topics the built-in library does not cover — comparing building sizes for architecture lessons, food portion sizes for health education, or planet sizes for science units. Additional layout toggles in the Content panel let you show or hide exercise numbers and answer indicator boxes. Exercise numbers label each problem (1, 2, 3...) for easy reference. Answer indicator boxes provide visual frames that guide solvers to circle or number their answers.
5

Set Page Size and Background

Page configuration determines the physical dimensions and visual styling of your finished worksheet. Page size options include US Letter Portrait, US Letter Landscape, A4 Portrait, A4 Landscape, Square (1200×1200), and Custom dimensions. US Letter is standard for North American buyers. A4 is standard for European and international markets. Square format works well for social media posts and certain Amazon KDP interior formats. Creating both US Letter and A4 versions of every worksheet doubles your international market reach with minimal effort. The background section provides controls for visual polish: Page color sets the base background color. White is standard for printed worksheets. Light pastels can add warmth to digital-use products without interfering with image visibility. Background theme lets you select a decorative pattern from the image library. This fills the page behind your exercises, adding visual texture and a professional look. Background opacity controls how prominently the pattern appears — lower values (0.1–0.3) create subtle watermark effects while higher values (0.5–0.8) make the background a visible design element. Border theme adds decorative frames around the entire page. Like background themes, borders come with independent opacity controls. A themed border with matching background creates a cohesive, professionally designed look that distinguishes your products from plain worksheets. These visual styling options are important for marketplace competitiveness. Buyers browsing Etsy or Gumroad compare dozens of similar products, and worksheets with polished backgrounds and coordinated borders consistently attract more clicks and sales than plain white pages.
6

Add Text and Customize Layout

The Text Tools panel lets you add titles, instructions, name and date fields, and custom labels to your worksheet. While the exercises themselves are zero-text (images only), you can add text elements around them for structure and branding. Common text additions include worksheet titles ("Size Comparison Practice" or "Circle the Big One"), name and date fields for practical use, and custom instructions describing the task. The name and date fields checkbox adds formatted lines at the top of the worksheet — buyers strongly prefer worksheets with these fields. Font selection offers five families: Baloo 2, Fredoka, Lexend Deca, Nunito, and Quicksand. Fredoka and Baloo 2 are playful and engaging, ideal for preschool and kindergarten products. Lexend Deca and Nunito are clean and modern, suitable for products targeting older children or practical use. Text outline adds a colored border around each letter, improving readability when text sits near busy areas of the worksheet. Set an outline color that contrasts with both the text color and the background. Outline width ranges from subtle (1–2) to bold (3–4). The full Fabric.js canvas gives you complete control over element positioning. Drag, resize, rotate, and reposition every element. Alignment tools snap elements into precise positions. Lock controls protect finished elements while you continue editing others. Unlimited undo and redo let you experiment freely without risk. Remember: the text you add is supplementary — the core exercises remain fully visual with no text on the generated exercise areas. Any instructional text you add is optional and positioned outside the exercise grid.
7

Generate and Review the Worksheet

With your settings configured, click the Generate button to create your worksheet. The generator places images according to your question type, image mode, exercise count, and images-per-exercise settings onto the canvas. Review the preview carefully before exporting: Check size differences: Are the size variations between images clear and unambiguous? For Circle the Big One, is the largest image obviously bigger? For Circle the Medium, is the middle size clearly distinguishable from both the largest and smallest? If size differences are too subtle, solvers may struggle or give incorrect answers. Check difficulty alignment: Does the cognitive challenge match your target age group? A preschool worksheet should have obvious size differences with 2 images. A kindergarten worksheet can have subtler differences with 3 images. Verify by asking yourself whether a child of the target age could complete the exercise with focused effort but without frustration. Check layout density: Are exercises spaced clearly with enough room for solvers to circle or number their answers? Are images large enough to see details clearly? If the page feels cramped, reduce the exercise count per page. Check image mode consistency: If you selected Identical Images, verify that each exercise shows the same picture at different sizes. If you selected Different Images, verify that distinct objects appear at clearly different scales. If anything looks off, adjust your settings and regenerate. The canvas updates instantly, so you can iterate quickly through different configurations until you find the layout that looks best for your product.
8

Generate Answer Key and Export

Every worksheet created with the Big & Small Worksheet Maker includes an automatic answer key. Click Generate Answer Key to create a solved version where correct answers are highlighted and circled for instant visual verification. For circle-type questions, the answer key marks the correct image. For numbering questions, it displays the correct size order. This eliminates the need to create answer overlays manually. Before exporting, consider the grayscale toggle. This checkbox converts your entire worksheet to black and white. Grayscale worksheets cost significantly less to print and meet Amazon KDP interior requirements for standard (non-premium color) books. Consider creating both color and grayscale versions of each product — they serve different buyer needs and can be listed separately or bundled together. The Name and Date fields checkbox adds name and date lines to the worksheet. Always enable this for products targeting practical use. Four export buttons are available: Worksheet JPEG: High-resolution image file at 300 DPI. Use for listing preview images, social media marketing, and digital download products. Worksheet PDF: Professional print-ready format. PDF is the standard deliverable for printable product sales on all marketplaces. Answer Key JPEG and Answer Key PDF: Separate exports for the answer key in both formats. The free trial with watermark produces fully functional exports with a watermark overlay. This lets you evaluate print quality, verify formatting, and create test prints before purchasing a commercial license. The commercial license removes the watermark from all exports, producing clean files ready for sale. Always export both the worksheet and answer key. On every marketplace, "with answer key" is a commonly searched qualifier that improves your listing visibility and perceived value.
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Platform Tips

Selling Size Comparison Worksheets on Etsy

Etsy is the strongest marketplace for printable worksheets, and size comparison products have a clear audience of buyers, and early childhood sellers. Title optimization: Front-load your primary keyword and include differentiating details. Strong examples: "Size Comparison Worksheets — Circle the Big One — Farm Animals Theme — Preschool Printable with Answer Key" or "Big and Small Activity Sheets — Number Size Order 1–2–3 — Kindergarten Visual Learning — No Text Needed." Use all 140 characters Etsy allows. Tags: Use all 13 tags. Mix broad and specific: "size comparison worksheets," "big and small printable," "circle the big one," "size ordering activity," "preschool visual learning," "kindergarten math," "size discrimination," "printable activity for kids," "no text worksheets," "visual worksheets international," "homeschool preschool," "early learning printable," "toddler activity." Zero-text advantage: Emphasize in your listing description that these worksheets work worldwide without translation. Buyers from any country can purchase and use them immediately. This is a genuine differentiator that most competing worksheet sellers cannot match. Pricing: Individual worksheets with answer key sell at $1.49–$2.49. Themed bundles of 10–15 worksheets sell at $3.99–$6.99. Question-type progression bundles (all five types in one theme) sell at $5.99–$9.99. Complete collections across multiple themes sell at $12.99–$19.99.

Selling Size Comparison Activity Books on Amazon KDP

Amazon KDP is ideal for size comparison content compiled into bound activity books. Buyers on Amazon search for "big and small activity book" and "size comparison workbook for preschool." Product format: Compile 60–100 size comparison exercises into a workbook with progressive difficulty. Start with 2-image Circle the Big One exercises in Identical mode (simplest), progress through Circle the Small and Circle the Medium with Different Images, and finish with 3-image numbering exercises. Include answer keys at the back. The zero-text visual format publishes identically across all international KDP marketplaces. Title and subtitle: Example title: "Big and Small Activity Book for The preschool-age market." Example subtitle: "80 Size Comparison Worksheets with Five Question Types — Circle Big, Circle Small, Circle Medium, Number Ascending, Number Descending — Answer Keys Included." Keywords: KDP provides 7 keyword slots. Use specific phrases: "size comparison activities preschool," "big and small workbook kids," "size ordering worksheets," "visual discrimination activity book," "circle the big one worksheets," "preschool visual learning book," "size sorting activities kindergarten." Pricing: KDP workbooks with 60–100 pages sell at $5.99–$9.99. Use grayscale exports for standard (non-premium color) KDP interiors to keep printing costs low and royalties higher.

Selling Size Comparison Worksheets on Gumroad

Gumroad (Gumroad) buyers search for size comparison worksheets as visual discrimination activities, early math readiness exercises, and differentiated learning center materials. Product descriptions on Gumroad should include: the specific question types covered, age range and grade level, number of worksheets, whether answer keys are included, and the developmental skills practiced (size discrimination, visual comparison, ordinal sequencing, elimination reasoning). Preview files: Gumroad allows a preview file. Include 2–3 sample worksheets showing different question types — one Circle the Big One worksheet and one Number 1–2–3 ordering worksheet demonstrate the range of your product. Previews significantly increase conversion rates. Platform-specific positioning: Frame your products using educational vocabulary. Size comparison worksheets develop "visual discrimination," "size awareness," "ordinal understanding," and "comparative reasoning." These terms match how buyers search for and evaluate printable resources. Differentiated bundles: The five question types create a natural differentiation system. Package worksheets as leveled sets where Level 1 is Circle the Big One (2 images, Identical mode), Level 2 is Circle the Small One (2 images, Different mode), Level 3 is Circle the Medium (3 images), and Level 4 is Number 1–2–3 ordering. Buyers pay premium prices for pre-built differentiated resources that serve multiple ability levels. Zero-text for multilingual stores: Emphasize that these worksheets require no reading ability and work for solvers of any language background. This is especially valuable for ESL/ELL stores and inclusive settings.

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Monetization Strategies

Pricing Size Comparison Worksheet Products

Size comparison worksheet pricing follows predictable patterns across marketplaces. The five question types and two image modes create natural product tiers that support varied price points. Single worksheets with answer key: $1.49–$2.49. These serve as entry-point products that showcase your quality and theme variety. Low price, high volume potential. Question-type mini-packs (5–10 worksheets, one question type): $2.99–$4.99. A "Circle the Big One — Farm Animals" pack with 8 worksheets at increasing exercise density is a focused, searchable product. Themed bundles with all five question types (15–20 worksheets): $5.99–$9.99. These are the sweet spot for most sellers. Buyers get a complete progression from simple identification to multi-step sequencing within a single theme. Dual-mode bundles (Identical + Different Images, same theme and question types): $7.99–$12.99. Doubling the image mode creates twice the exercise variety and justifies a premium price. Complete collections (40–60+ worksheets across multiple themes): $14.99–$24.99. Position these as full-year store resources or comprehensive early learning packs. The zero-text format and five question types make these genuinely comprehensive products. Do not undercut the market. Pricing below $0.99 signals low quality and makes it nearly impossible to earn meaningful income after marketplace fees. Start at competitive mid-range pricing and adjust based on sales data.

Bundling Strategies Using Question Types

The five question types in the Big & Small generator create natural bundling opportunities that other size comparison tools cannot match. Difficulty progression bundles: Package all five question types within a single theme as a skill-building set. Start with Circle the Big One (easiest), progress through Circle the Small One and Circle the Medium One, and finish with Number 1–2–3 ordering (hardest). Market these as "Complete Size Skills" or "Progressive Size Comparison" packs that grow with the child. Image mode comparison bundles: Create each theme in both Identical and Different image modes. Sell them separately or bundle both modes together at a premium. Two genuinely different exercise experiences from the same theme create real value for buyers. Age-graded bundles: Group worksheets by target age rather than theme. A "Toddler Size Awareness Pack" (ages 2–3) with Circle the Big One, 2 images, Identical mode. A "Preschool Size Comparison Pack" (ages 3–5) with mixed circle questions, 2–3 images. A "Kindergarten Size Ordering Pack" (ages 5–6) with numbering exercises, 3 images, Different mode. Cross-product bundles: Pair size comparison worksheets with other visual discrimination products — matching worksheets, odd one out, pattern recognition. A "Complete Visual Learning Bundle" combining multiple visual skills commands premium pricing and targets the broad "early learning" search category. Always list both individual products and bundles. Individual listings improve your shop's search visibility (more listings means more keywords indexed), while bundles drive higher revenue per transaction.

Maximizing the Zero-Text Advantage

The zero-text output of Big & Small worksheets is your strongest competitive advantage, and it should drive your product strategy. International marketplace expansion: List the exact same product file on Etsy shops in every supported market — United States, United Kingdom, Germany, France, Spain, Italy, Australia, and more. No translation, no separate file versions, no additional creation work. One worksheet serves every buyer worldwide. Most worksheet sellers only serve English-speaking markets because their products contain English text. You bypass this limitation entirely. Multi-language product descriptions: While the worksheet itself needs no translation, your Etsy listing title, description, and tags should be in the target market's language. Write marketplace-specific listing copy for your top markets. The product file stays the same; only the storefront text changes. Pre-literate audience targeting: Size comparison worksheets work for children who cannot read. This expands your audience to include toddlers (ages 2–3) and children with reading difficulties or learning disabilities. Emphasize "no reading required" and "visual-only activities" in your product descriptions. Store inclusivity: In multilingual stores, buyers need activities that every solver can complete regardless of language background. Position your worksheets as "language-independent" and "multilingual store ready" on Gumroad. This zero-text advantage applies to every product you create with the Big & Small Worksheet Maker. Build it into your product titles, descriptions, and marketing from the start. It is a genuine differentiator that compounds across your entire catalog.

Examples

Product Variations by Question Type and Age Group

Here are concrete product examples organized by the five question types and their target age groups. Circle the Big One (ages 2–4): Set 2 images per exercise, 2–3 exercises per page, Identical Images mode. Use highly recognizable themes like farm animals, fruits, or vehicles. Large images with obvious size differences make the task accessible to toddlers. Title example: "Circle the Big One — Farm Animals — Toddler Size Comparison Printable with Answer Key." Circle the Small One (ages 3–5): Set 2–3 images per exercise, 4–6 exercises per page, Identical or Different Images mode. Slightly harder because "smallest" requires more careful comparison. Title example: "Find the Small One — Ocean Animals Size Worksheets — Preschool Visual Learning." Circle the Medium One (ages 4–6): Requires 3 images per exercise. Set 4–6 exercises per page, Different Images mode for added challenge. Solvers must eliminate both extremes to find the middle size. Title example: "Circle the Medium — Dinosaur Size Comparison — Kindergarten Visual Discrimination." Number 1–2–3 Small to Big (ages 5–7): Set 3 images per exercise, 6–8 exercises per page. Solvers label images in ascending size order. This multi-step task suits kindergarten through first grade. Title example: "Size Ordering Worksheets — Number Small to Big — 30 Pages with Answer Keys." Number 1–2–3 Big to Small (ages 5–7): Same settings as ascending but reversed. Prevents rote memorization and ensures genuine size reasoning. Bundle ascending and descending versions together for a complete ordering product.

High-Value Bundles Using Image Modes and Themes

The combination of five question types, two image modes, and 104 themes creates an enormous product matrix. Here are the highest-value bundle strategies. Dual-mode theme packs: Create a "Farm Animals Size Comparison — Complete Pack" that includes all five question types in both Identical and Different image modes. This produces 10 distinct worksheet styles from one theme. Price at $7.99–$12.99 for the combined pack or sell each mode separately at $4.99–$6.99. Progressive difficulty workbooks: Structure a workbook that progresses through all five question types. Chapter 1: Circle the Big One with 2 identical images (easiest). Chapter 2: Circle the Small One with 2 different images. Chapter 3: Circle the Medium One with 3 images. Chapter 4: Number Small to Big. Chapter 5: Number Big to Small. This creates a structured learning journey that buyers value highly. Seasonal collections: Use holiday and seasonal themes for time-sensitive products. A "Halloween Size Sorting" pack with pumpkin, ghost, and bat images in all five question types. "Christmas Big & Small" with ornaments and snowflakes. List these 4–6 weeks before each holiday for maximum visibility. Seasonal products have predictable annual demand spikes. Visual learning mega-bundles: Combine size comparison worksheets with products from other visual learning generators — matching worksheets, odd one out, pattern recognition, shadow match. A "Complete Visual Skills Bundle" with 50–80 worksheets spanning multiple visual discrimination skills commands $19.99–$29.99 and targets the broad "early learning" search category. Multi-theme store packs: Create 5–8 worksheets per theme across 10 themes, all at the same question type and difficulty level. A "Circle the Big One — 10 Themes — 80 Worksheets" pack gives buyers enough material for an entire year of weekly size comparison practice. Price at $14.99–$19.99.

Sample Worksheets

Big and small size comparison worksheet with themed images showing five question types
Size comparison worksheet with themed images and auto-generated answer indicators
Circle the big one worksheet with identical animal images at different sizes
Circle the Big One mode with themed images for visual size discrimination practice

Theme Images

Apple — themed educational image
Apple
Apricot — themed educational image
Apricot
Avocado — themed educational image
Avocado
Banana — themed educational image
Banana
Blackberry — themed educational image
Blackberry

Professional Worksheet Gallery

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Frequently Asked Questions

What question types does the Big & Small Worksheet Maker support?
The generator supports five question types. Circle the Big One asks solvers to find the largest image. Circle the Small One targets the smallest. Circle the Medium One requires identifying the middle-sized image (needs 3 images per exercise). Number 1–2–3 Small to Big asks solvers to label images in ascending size order. Number 1–2–3 Big to Small reverses to descending order. These five types create a natural difficulty progression from simple identification to multi-step sequencing.
What is the difference between Identical Images and Different Images mode?
Identical Images mode shows the same picture at different sizes, isolating pure size perception with no confusing variables. Different Images mode shows distinct objects at different sizes, requiring relative size reasoning. The two modes create fundamentally different exercises and effectively double your product variety from one tool. Use Identical mode for younger learners and Different mode for more advanced practice.
Why do the worksheets have no text on them?
Big & Small worksheets are fully visual by design. Only images and visual indicators appear on the output — no written words. This makes worksheets universally usable regardless of language or reading level. Pre-literate toddlers complete them without reading. For sellers, zero-text output means the same product sells worldwide without translation — one listing serves every market on Etsy, Amazon, and Gumroad.
Can I set 2 or 3 images per exercise?
Yes. With 2 images, solvers make a straightforward bigger/smaller comparison. With 3 images, a medium option is introduced, enabling the Circle the Medium question type and making numbering exercises harder with three items to order. Start with 2 images for younger learners and progress to 3 for more advanced practice. You can also set 1–10 exercises per page for flexible worksheet density.
Does the generator create answer keys automatically?
Yes. Every worksheet includes an automatic answer key. For circle-type questions, the correct image is visually highlighted and circled. For numbering questions, the correct size order is displayed. The answer key exports as separate PDF and JPEG files. Including answer keys increases perceived product value and is expected by buyers on Etsy, Gumroad, and KDP.
How many themed image sets are available?
The image library includes 104 themed collections with over 3,100 illustrations covering animals, food, vehicles, nature, holidays, professions, sports, and dozens more categories. Each theme creates distinct products with different search keywords on marketplaces. You can also upload your own custom images for niche topics beyond the built-in library.
What is the refund policy for commercial licenses?
Every generator offers a free trial with watermark so you can test all features, create complete worksheets with all five question types and both image modes, and evaluate export quality before purchasing. Because you can fully evaluate the product before buying, all commercial license sales are final. This is standard practice for digital product tools where the full product can be previewed before purchase.

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