... ball, zorb ball, water game,zorbing ball, roller ball, rolling ball, water roller, grass ballSize: 2.5m/3m/3. ... sealed air paintball bunkers, air mobile building tent, water walker ball,zorb ball, air water games etc.Features of Allfun ... for both kids and adults. 3). We can make rolling ball with one entrace or two entraces, with or ... for free. inflatable roller ball, transparent grass ball, rolling ball