Giant inflatable water Bubble Ball for Kids Adults Toy, Water-filled Big amazing Inflatable rubber balls jelly ball, Transparent Bounce Balloon : Item Type: TPR Soft Rubber Balloon Material: ABS, TPR Package Includes: 2 Balloon Toy + 2 Blowing Tube Size Chart: Size-----weight-----diameter(before blow)------------diameter(after blow,most) S--------30g--------6.50cm/2.56"----------------------40.00cm/12' M--------45g--------7.50cm/2.95"----------------------50.00cm/20' L--------80g---------10.00cm/3.94"---------------------70cm/27.50' Function: It looks like a bubble, but it doesn't break like a bubble. It can float, swing, dribble, spin, hit and make a weird sound. Uses: It is super soft, super strong, tear resistant and light weight. You can deflate the bubble ball and put it down for your next use. How to fill it: Our bubble balls balloon come with plastic tube.Insert the tube in hole until it goes through the ball,then put it in your mouth ,inflate the ball ,then the ball will become more and more bigger. Notice: 1. Use the pump to inflate your ball. (we do not provide the pump). 2. Don't blow it more than three feet high because it may burst. 3.These unique, reusable wubble bublle jelly balloons are pop resistant. If you want to lie on the top of the bubble ball, please do not charge too much gas.