Check the listing for details. Table Sucker Type Table Tennis Trainer Pingpong Training Machine Robot. Condition: New. Listed at 12.95 USD. Table Sucker Type Table Tennis Trainer Pingpong Ball Training Machine Robot Features: Made of high-quality PVC material, durable, long for time service. Suction force of the sucker is large and the stability is strong, Rapid rebound, Convenient training. Help practitioners improve the accuracy of self-discipline, to avoid dry sense of unarmed training for time. Make comprehensive training plan of attacking and foot steps movement by fix the multiple robots on the different points of the table. Pingpong ball trainer for ideal for practice and casual playing, great for training and entertainment. Specifications: Material: PVC Height: approx 15cm/6in Bottom diameter: approx 6.5cm/2.6in Package Includes: 1X Table Tennis Trainer note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.