... down a hill or grassplot inside a giant inflatable ball. Its great for using down local hills ... Ball also named Inflatable grassplot ball, Inflatable roller ball, land ball, Inflatable human hamster ball, giant inflatable human hamster ball ... dot zorbs, Color Entrance zorbs, Color string zorbs, Aqua zorbs, Zipper zorbs, Glow zorbs, Nuclear zorbs, Logo ... ! Zorb Ball Color Dots Style, Aqua Zorb Balls G7017