Color by Number - Poly Art - an interesting project in which the user will fill in the triangular shapes of the image on the screen. At each level, the player will be presented a picture divided into a plurality of triangles. Each of them contains the number by which you need to find the bottom of the display missing element, thus decorate the picture and giving it a pristine look. The game has a lot of images on different subjects, so its passage can be fun and useful to spend time.