The ball is precision engineered for perfect roundness and balance, ensuring playability and durability. Made of resin material, scratch and impact resistance, you can use it in a long time. 6 spots that will help you learn how to strike the ball in the same spot, to visualize the of the ball. This standard training cue ball can help you greatly improve your billiard skills. Features -Material: resin - Made of high-grade polyester resin, strong impact and wear resistant. - Our professional cue ball is a great training ball to improve your billiard skills. - The fully embedded 6 dots are good for players, easy to pot and control the ball. - Regulation size training cue ball is crafted from the highest premium phenolic resin, which provides exceptional scratch and impact resistance. - Great for game rooms, bars, sports match, leisure exercise, and players at all skill levels. Package list: 5 x cue ball