Pick a shape or trace your own image
Start from 15 ready-made outlines — animals like a butterfly, fish, or cat; nature shapes like a star, flower, sun, tree, and moon; and objects like a heart, house, crown, rocket, and ghost — all grouped so they are easy to browse. Prefer something personal? Upload a high-contrast picture or silhouette and the generator traces its outline, then walks around that contour placing evenly numbered dots. Children connect the numbers in order to reveal the hidden picture — a classic activity that doubles as counting practice. Everything runs locally in your browser, so uploaded photos are never sent anywhere.
Turn a dot-to-dot into real number practice
The number sequence is more than 1-2-3. Switch it to skip-count by 2s, 5s, or 10s to reinforce multiplication patterns, use odd numbers, or swap to A-B-C letters for alphabet ordering. Pair that with the dot-count slider — drop to 15–25 dots for toddlers or push past 100 for a detailed challenge — and one tool covers everything from a first counting page to a genuinely tricky puzzle. Filled, hollow, or ring dot styles and an optional color mode let you match the look to the lesson.
Solve it on screen, then print and color
Younger kids can solve the puzzle right in the browser: tap the dots in order and the line draws itself, with a gentle nudge if the next number is wrong and the full picture revealed at the end. When you are ready for paper, add a title and instructions, choose A4 or Letter, and export a clean PNG or PDF. The Reveal option even shows the completed outline as a light coloring page, so the same worksheet works as a connect-the-dots and a coloring activity.
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- 15 built-in outlines — animals, nature, and objects — plus image upload
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- Automatic edge tracing places numbered dots along any outline
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- Number styles: count by 1s, 2s, 5s, 10s, odd numbers, or A–B–C letters
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- Adjustable dot count (10–200) to match age and difficulty
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- Solve-on-screen play mode that reveals the picture when you finish
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- Reveal button shows the completed shape as a coloring page
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- Dot styles (filled, hollow, ring), sizes, and optional color mode
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- Optional faint guide line for younger children
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- Custom title, instructions, and A4 or Letter paper size
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- Export print-ready PNG or PDF worksheet
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- 100% client-side — your images never leave your device
