The game resembles a cross between air hockey and ping pong, with players crouching on either side of a six-foot table. They take turns blowing the ball across to their opponents in a bizarre display of lung power. Rails on either side of the table keep the ball from occasionally falling off, and the height is adjustable to accommodate different player heights. It can be played singles or doubles, and the winner is the first side to blow 11 points. As entertaining as the game appears to be, it can be extremely exhausting.