The portable Aqua-Toss II (patent pending) is the first football game developed specifically for backyards with smaller-sized in-ground pools and above-ground pools with decks. It features the same game play as the original Aqua-Toss that challenges backyard quarterbacks to score touchdown. Fits on only six square feet of deck space. It also includes Pool Shot's patented backboard technology that corrals both scoring strikes and errant passes to keep the ball from flying out of the pool. Scoring strikes drop out of the bottom and into the pool.
http://www.poolcenter.com/pooltoys_deluxe_basketball.htm
