Review on 🎾 KEVENZ 12-Pack Standard Pressure Training Tennis Balls - Enhanced Elasticity, Extended Durability, Ideal for Beginner Tennis Training by William Mahajan

When I brought mine to play tennis the tennis teacher immediately said they weren't good because the rebound was bad. She showed it, and she was right - the rebound is very low and it would be difficult to play with. BUT I use them in therapy with patients (occupational therapy) to practice grasping and catching/throwing. GREAT for this type of user. It can also be used to soften the feet of walkers or other creative activities. Happy with my purchase as a therapy item not as good as a real tennis ball.