Description: 【Improve Accuracy】: Billiards Angle Ball Aiming Aid is designed to improve your accuracy and is suitable for hitting the ball at all angles. It helps to identify various aiming points and hitting points, and is an ideal choice for player with an accuracy below 5 【Metal Structure】: Billiards Pool training tool is made of metal to ensure durability and reliability, providing reliable support during your practice 【Compact Design】: Billiard Pool training aid is 25cm/9.84inch in length, compact and easy to operate, convenient to carry and use, and can improve your skills at any time 【Wide Application】: Cue Straight Exerciser is suitable for beginners who want to improve their skills and experienced player who are looking to improve their accuracy at different angles on the table 【Versatile Compatibility】: Adjustment Tool is suitable for Chinese, American and Snooker billiard games, this billiard trainer is suitable for player of all who are looking to continuously improve their performance Size Chart: Length: 25cm/9.84inch Package Includes: 1 Billiards Angle Ball Aiming Aid Note: Please allow slightly errors 1-2cm differences due to manual measurement.