Gather around, test your speed, strength and agility with our new nuclear (yellow-n-black striped) looking ninja dome challenge! This fun and popular inflatable features a semi-soft wrecking ball; players must either jump, duck under or otherwise avoid the risk of getting knocked down. Players need agility & speed, so bring all of your skill set into the dome! Up to 8 players - 30'Wx 33'L x 20'H (octogen shaped) - 20amp & 10amp circuits req.