1 Set Metal Handballs Training Balls Hand Exercise Massage Balls Hand Rolling Balls

Made of premium metal material, this round hand massage ball is easy to carry and store. Fitness ball help relieve muscle tension, stress related to pain, tightness, muscle injuries. It can greatly relieve the pressure and pain in your hand. This habit will make your hand healthier! It is very simple but effective massage balls. Perfectly held in your hand and stimulated to the muscles. This fitness ball is also an excellent substitute and complement to massage or physical therapy sessions.