Durable & Portable --- The base of tennis training equipment is made of high-quality PE material and an attached anti-skip strip that strongly fix the base and protects the trainer pot. Also, it is lightweight and has small tennis practice equipment that allows you to take it to train anywhere, small space brings you more training funny on the beach, tennis courts or the park. Single Training Equipment --- It is a great single tennis trainer, you can practice in the tennis trainer pot equipment help without a partner, tennis rebound ball with approx. 13FT elastic rope is enough for you to play, the tennis ball will rebound to achieve the effect of repeated strikes when you hit the ball. Relaxing but not relaxing, a great helper to improve your skill abilities, and your physician will be stronger. Convenient Design --- The portable tennis practice equipment has a groove on it, tennis balls can be placed if you dont play, and the middle part is designed with an annular groove which can place the elastic rope, thereby avoiding the trouble of entanglement and knotting, convenient for you to pack. Application --- Solo tennis trainer that allows you to practice without a partner and also you can practice tennis in an open space, just fill up water or sand, then start in your yard, street, park, the beach that you can strike delightfully in all day. Great Gift for Tennis Beginner --- The self-training tennis tools are a great gift for a kid family or friend who likes to play tennis. Its convenient to improve your skills and spend a delightful day with the rebound trainer.