An interesting sorting puzzle called Ball Cup Boom is ready to please you and test how smart you are. The balls are already placed in tall glass cups, and your task is to make sure that each cup contains four balls of the same color. The rules of the game allow you to move balls from cup to cup, regardless of their color. In this case, there will be no free bowls; you will have to make do with what you have. Once the bowl is filled correctly, it will disappear. Thus, by the end of the level there should be nothing left in the Ball Cup Boom on the field.
