Zorb Ball Products Explain: Zorb Ball is the sport of rolling down a hill or grassplot inside a giant inflatable ball. Its great for using down local hills, parks, play areas, football pitches and Zorbing Ramp, Zorb Ball also named Inflatable grassplot ball, Inflatable roller ball, land ball, Inflatable human hamster ball, giant inflatable human hamster ball etc. Zorb Ball is very popular between children and adults for sporting and recreation. We can produce all kinds of the ball according to your requests.