KidWise Super Tunnel Slide Waterpark - Inflatable Waterslide Your Own Backyard Water Park! Never ending fun, the Super Tunnel Slide Waterpark has a Rock Wall, Climbing Tunnel, Curved Slide and a Tunnel Slide. The largest in the Water Park Series. Our Inflatable Water Park and Slide is constructed for years of fun, enjoyed by the whole family. Simply hook up to your garden hose and youve created a cascade of water that makes this super-sized slide doubly fun! Maximum capacity of 300 lbs. Included air blower plugs into any standard 120V outlet and makes for fast inflation. Recommend for only 1-3 children at 100 lbs each. Size 21'l x 14.9'w x 8.8'h Weight 120 lbs. Includes storage bag, stakes, patch kit, blower.