Use mouse to play the game.

Sand Art :Write On Sand is the best sand art game which allows you to draw using your fingers and create masterpieces in the realistic sand! Once the drawing on sand is done, and let the waves wash out the drawing – then, start finger painting again on the canvas of sand!

For iOS:
Safari on iOS 8 and later supports WebGL 1.0, and on iOS 15 and later supports WebGL 2.0.

For Android：
Nearly all of them support WebGL