We invite you in the game Four Color Theorem to consider how the four-color theorem works in practice. According to the theorem, four colors are enough to create a map and you have to fill all sections of the playing space with paint at each level. At the border, the contact of the same colors is not allowed. At the top is a triangular scale. When filling the area, make sure that the scale is filled. When she reaches the flag, the level will be completed. If the level drops, then you are doing something wrong. Remember the rules of the theorem and follow them strictly.