-Knockerball® is a single chamber inflatable sphere with inner handles and adjustable shoulder straps which participants can bump into each other without serious injury when utilized correctly.

-Knockerballs® range from small-3 ft 4 inches (1.0 Meters), Medium- 4 feet 2 inches (1.25 meters), Large- 5 feet 1 inch (1.55 Meters) diameter all the way to 5 ft 9 inches (1.8 Meters) in diameter and the size or fit is depending on the participant's height.

-KnockerBalls are made of tough Thermoplastic Polyurethane(TPU) material. TPU is a synthetic thermoplastic elastomer, not a rubber based material nor latex.

-Knockerballers® describe the sensation as almost defying gravity.

-The Knockerball® acts as a protective barrier with the player's head and entire upper body safely cushioned by the impenetrable plastic orb surrounding them with inner handles and adjustable shoulder straps.

-In Knockerball® brand equipment, players are able to run, jump, roll, kick and flip while being fully shielded from the thighs up.

-Players enter by placing their upper body, head-first into the "donut hole" at the base of the Knockerball® brand equipment; then secure the ball to their body using the interior shoulder straps (much like a backpack), and hold on to the inside handles for stability and control.

-Players can participate in a soccer ball like game, participate in a bump and bounce event where individuals bump into each other, or relay race while inside the Knockerball® brand equipment.

-Other games are foot darts (a soccer ball covered in Velcro-type material that is kicked at a large round Velcro-type material covered target), corn hole, & Giant Connect Four.

-When following all the safety rules and instructions, the Knockerball® experience can be fun, enjoyable and exciting.