SUIE Space Hopper Ball, 25CM/10" Diameter for Ages 0-3 Years (Hop Ball, Kangaroo Bouncer, Hopping Jumping Ball, Sit and Bounce, Jumping Ball) Inflated size approx. 25CM/10" in diameter. Durable Grab grip handle Age group 3-6 years. Ideal for indoor and outdoor use. Age under 3 should be under direct supersion of an adult Strengthens and tones your body; improves balance and coordination Materials: PVC Colors: Send by random