Description: 【Material】Table tennis trainer is made of quality pp material, which is sturdy and wear resistant, can be used for a long time. 【Easy Installation 】Clamp base straight type, you can fix the robot on the edge of table, fit for close to table stroking practice. 【Function】To help make comprehensive training plan of attacking and foot steps movement by fix the multiple robots on the different points of the table. 【Feature】Table tennis training robot adopts buffer spring, hitting the ball quickly return to ensure continuity, great for improving your table tennis skills. 【Gifts】This table tennis training robot could be played indoors and outdoors. Improving your skills, reaction ability, eye, and hand coordination ability. It makes a great gift for your child. Specification: Material: PP Size Chart: Length 80cm/31.50inch Desk Clip 0-8cm/0-3.15inch Package Includes: 1 Set Table Tennis Trainer Note: Please allow slightly errors due to manual measurement and different monitors.