Get a magic rainbow puzzle ball at best price from Groupon. This colored ball puzzle is simple but challenging at the same time. It is designed to develop dexterity, forward planning, and logical thinking. It contains 12 laps and 11 different colors balls. Match up the small puzzle balls by color to the outside holes in the ball. So you can drive yourself ballistic over this mind-bending challenge. Suitable for children and adults. Exercises your memory with challenge and occupy your brain with this educational toy!