Inflatable water walking ball Water ball,water toys 1)TPU/PVC 2)TIZIP Germany zipper 3)CE/UL blower Inflatable water walking ball Specification of water ball,water walker,water walking ball,water sphere,walk on water ball,inflatable water ball, inflatable water walking ball and inflatable water sphere,water toys,inflatable toys,walk on water ball,water walker:1.Material:TPU water ball:0.7mm or 1. ...