The Mookie Reflex Tennis is the ideal tennis trainer that helps you improve your skills without the need for a net, court, or even a partner! A sturdy, non-slip base and tangle-free rope ensure you can practice for hours to perfect your skills and get your body in shape. The Swingball Reflex Tennis Trainer is the perfect tool to work on your tennis strokes and maximize your speed while building hand-eye coordination and endurance. Includes an adjustable rope to refine the game. You can also wind up the rope when the Tennis Trainer is not in use, to extend its lifespan. The ball is made of rubber. Includes lightweight Airbat, making this game perfect for both children and adults. Suitable for children aged 6 and over. The Swingball Reflex Tennis Trainer is the ideal tennis trainer that helps you improve your skills without the need for a net, court, or even a partner! A sturdy, non-slip base and tangle-free rope ensure you can practice for hours to perfect your skills and get your body in shape. The Swingball Reflex Tennis Trainer is the perfect tool to work on your tennis strokes and maximize your speed while building hand-eye coordination and endurance. Includes an adjustable rope to refine the game. You can also wind up the rope when the Tennis Trainer is not in use, to extend its lifespan. The ball is made of rubber. Includes lightweight Airbat, making this game perfect for both children and adults. Comes in full-colour box. Suitable for children aged 6 and over.