What are Bubble Balls? Bubble Ball is a high energy, high impact interactive game. Bubble Balls are a single chamber inflatable bubble with inner handles and adjustable shoulder straps. Bubble Balls are best rented in 6, 8, 10 or 12 quantities. KnockerBalls are great for kids 8 to adults,
Renter is responsible for securing a safe game area and obtain any permits and fees required for the location. Nice green grass, turf fields and gyms/indoors work best. Fields with dirt, rocks, debris and other hazardous material are not allowed.