Schildkrot Water Bouncer Balls are great fun whether playing on Lakes, rivers or at the pool. Just like skimming stones, these balls bounce and jump across the water when thrown correctly.

• Do not sink in the water. 
• Soft silicone gel core and neoprene cover minimizes the risk of injury.
• Let the "stones" (approx. 55g, Ø 7cm) hop over the water in an angle as flat as possible
• An absolutely great experience at the lake, in the sea or at the pool, for children as well as for adults