Elephant Stars & Stripes Pool Balls... As seen on the ESPN International Challenge of Champions Elephant Stars & Stripes Pool Balls are the first and only ball sets designed specifically for portability. This professional quality, portable pool ball set with a unique 'star' design is perfect for use at home and your favorite billiard club. Why take your own pool balls to a billiard club? As the continuous pounding takes its toll on public balls, they begin to lose weight and roundness (sometimes not visible). This type of deterioration can begin in as little as a few weeks depending on how often the balls are used. Naturally, this will affect game play. The simple, fun solution! Take your Stars & Stripes when you go out to play. This unique set, with an innovative box that doubles as a carrying case, is sure to enhance your enjoyment of the quality table, great atmosphere, and good friends. Each ball is precisely crafted to meet all professional ball standards (including size, weight, balance and roundness). In addition to the innovative carrying case, each set comes with the Elephant Balls Precision Cueball, designed to maintain weight and roundness after constant impact.