3 years & up. Throw, catch or bounce inside or outside. This newest member of the award winning OgoDisk family is a hand trampoline for balls! A large target area for easy bouncing and the added power of a handle makes this set fun for any age. This set features the new flux ball with adjustable speed. Try any ball -- for summer fun, try water balloons! This set includes: One yellow and one OgoOrange RAQ disk with one flux ball. Warning: This product is not to be used as a flotation device.