This game combines painting and maths. You must paint with a color that is given by an addition or sustraction. Every time that you put the mouse over an non colored area, an addition or subtraction will be visible at screen. The result of this operation indicates you what color to use. For example, if you see 5-2, then paint with color 3. | Click at the color to be used, based on the result of the corresponding operation. |
![[-]](https://www.gatoconbota.com/images/btn_fullscreen_.png "Full Screen Mode")
![[<)]](https://www.gatoconbota.com/images/btn_sound_on.png "Mute")
