Uptown Rentals » Products Page » Inflatables » Inflatable, Knock It Off Inflatable, Knock It Off Quantity Old Price: $100.00 Price: $100.00 You save: $0.00 Updating cart... The game has 5 floating balls and the objective is to knock off each ball for points, with each ball having a different point value. 7 1/2' x 5' x 9' Related Products Basic Bounce House with Slide Price: $149.00 Castle Bounce Price: $119.00 Inflatable Baseball Toss Price: $90.00 Inflatable, Zombie Attack Price: $200.00 Wet/Dry Ultimate Obstacle Course Price: $219.00 Castle with Slide Price: $149.00