Swingball Reflex Tennis Trainer

6 years & up The Swingball Reflex Tennis Trainer is ready to improve your game! It will help develop your skills without the need for a net, court, or even a partner. The adjustable reflex cord brings the ball back to you with every stroke. The rubber ball and lightweight Airbat makes this a fun way to practice for both children and adults. The all surface base lets you set it up anywhere: on the patio, in the yard, or at the park! Adjust the reflex cord to set the speed. Fill the base with water for stable play. Features: 19.7 ft cord (6 meters) Adjustable recoil cord Rewind cord for storage Rubber ball Airbat Spill-free water plug Base measures about 11.5” x 11.5” x 2.75” WARNING: CHOKING HAZARD Small parts. Not for children under 3 yrs. WARNING: Adult assembly required