Inflatable bubble ball game is all about bumping into each other while playing the game, which may concern the parents that it would endanger their children or themselves. But as matter of fact, the bubble ball suit is made of PVC / TPU with high tenacity and elasticity, which means the bubble ball suit is very bouncy and somehow reduce the concussion and protect the player from getting hurt. What’s more, the bouncy character enhances the excitement of the game, as well. There is no need of worrying about the safety of bubble ball game. It is safe, fun, and excited game to play. You should really try it with your friends or family some day!