When you need a ball with a lot of bounce and good grip, Bouncy is your choice. Thrown against the wall, it returns in rocket speed, so be ready to catch. A super ball for all bounce games. The hard foam is molded around a protective core where the Smart activity tracker is placed. The ball has a function button that allows you to control the apps as you play.
Smart + Ball = SmartBall ™
Smart activity tracker is purchased separately