Browser tool for generating color by numbers pixel math worksheets for addition and subtraction practice.

> Click the image above to try it live on GitHub Pages.

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1. Upload Pixel art
2. Set pixel dimensions (across and down)
3. Set number of colors to use
4. Click "Pixelate"
5. Set the answer for each color (default is 1, 2, 3...)
6. Click "Generate"
7. Save as PDF or save the images directly.

r/pixelmath