The Buzzle Ball is the new twist on puzzling. Twist and turn this unique puzzle until one side is solid blue and the other solid green with a gray ring around the ball. The Buzzle Ball is a very engaging brain activity. This is what brains live for! The puzzle challenge is addictive and will provide hours of fun. Players will enjoy the process of learning to solve as well as practicing a speedy solve. Grab a friend and battle with the Buzzle Ball, racing is encouraged.