Review on WALIKI Toys Kids Hopping Ball With Handles - Bouncy Ball For Sit & Bounce Fun - Hippity Hop Ball, Kangaroo Bouncer, Jumping Ball - Pump Included - Red - Ages 3-6 (18"/45CM) by Terrell Ciula

Everyone has had a lot of fun with these. The listing says ages 3-6, but it is still pretty large for our 4 YO. We let some of the air out to make it smaller and the kids did just fine. Even the littler kids were sitting on it or swinging it around. Overall, I think they will be hours of fun.They were easy to inflate with the included hand pump, but we had a lot to inflate, so we switched to the pump for the air mattress and that worked too.