Sole tennis trainer ball, Self trainer.

服務說明

Sports fun club, Be your own trainer. Tennis Training: The rebound ball can train sensitivity, hand-eye coordination and endurance, improve your concentration, and exercise ability, and develop an interest in sports. Easy to Use: The tennis bounce ball measures about 20*20*7cm, which is convenient to carry and can be put into your sports backpack. Convenient training, no need to pick up the ball, light and portable, very suitable for single-player practice. Interesting Function: Fill the rebound ball with water or sand, fix it, hit the tennis ball tied to the base, and the elastic rope bounces back. Perfect Gift: The rebound ball is the best gift for friends who love tennis and children's families. It is suitable for many occasions, such as playgrounds, gardens, parks, etc. It can help improve court movements, footwork, and precise tennis control. tennis trainer rebound Bounce Ball: Tennis bounce balls are perfect...