Self Tennis Training Tool Automatic It's the perfect gift for

It's the perfect gift for Children's Day

The player uses an elastic band to shoot the puck from the door until there is no puck next to it

Perfect for adults and children

the brightness is extremely high

Self Tennis Training Tool Automatic It's the perfect gift forGreat teaching tool for beginners and intermediate players. It's what I used to significantly improve my students Tennis game so much fun and a great way to burn off energy" Leon Smith (British Tennis Coach & Shock Best Customer) Description: Fill the base with water and it instantly becomes heavy enough to hold the unit in place. Non skid pads underneath help keep it stable Unwrap the cord, hit the ball as hard as you want, and the ball bounces back