• Improve your tennis skills without the need for a net, court or even a partner with the Swingball Reflex Tennis Trainer All Surface! • Perfect tool to help work on your tennis strokes, maximise your speed while building on your quickness, hand-eye coordination and stamina! • Sturdy, non-slip base and no-tangle reflex cord work up hours of practice helping to perfect your skills and even get your body in shape! • Adjustable reflex cord to fine-tune play or wind back in when not in use to increase longevity! The ideal tennis trainer helping to improve your skills without the need for a net, court or even a partner is the Swingball Reflex Tennis Trainer All Surface. Includes a sturdy, non-slip base and no-tangle reflex cord that lets you work up hours of practice helping to perfect your skills and even get your body in shape. Swingball Reflex Tennis Trainer All Surface is the perfect tool to help work on your tennis strokes, maximise your speed while building on your quickness, hand-eye coordination and stamina. Including an adjustable reflex cord to fine-tune play or wind back in when not in use to increase longevity, rubber ball and lightweight Airbat, making this game perfect for both children and adults. Additional details: Packaging size: 330mm x 330mm x 133mm Recommended age: 6+