Math Anything

Math Anything lets someone with zero math background meet Fourier by doing, not by reading a formula first. Open the first canvas. You will see a gold wheel and a roll of paper walking to the right. Tap the glowing point, or tap Start. The pen only moves up and down; the paper walks on its own. Slow swells return first; fine teeth return later. Next you multiply two waves by hand, then fold that product into one number—seeing agreement and cancellation before any formula. Then another canvas: rebuild a heart from wheels. Same structure, different face. No accounts. No ads. Learning stays on your device.