First, you need to make sure that all the colors of the Magic Rainbow Balls are mixed. The color of the ball cannot be the same as that of the ring. To move a ball, you should find the opening, the hole where there is no ball. The balls that are adjacent to this opening can be moved by gently pushing them in the direction you want to move them. Now you can begin. Think logically and move all the colored balls to the ring in the correct color as quickly as possible.