Great Massage Ball Set for Daily Exercise You will experience an immediate difference. That's because really good acupressure / myofascial release balls work very quickly to heal and rejuvenate your body. If you need fast results, and like good pressure, this is the massage ball set for you. Deep Muscle Tissue Release and Easy to Use These massage balls really get deep into the muscle tissue helping the muscles to be relieved of being tight, cramped, or sore. The balls are very easy to use, as you just lay on them and roll up and down on your problem area. Immediate Benefits from This Yoga Massage Ball Ideal for deepening your yoga practice, self-soothing massage, prenatal massage, and recovery from injury. Can be used in Yin Yoga and Yoga Therapeutics in place of tennis balls. Always consult a doctor before starting any new exercise routine. More Effective Than Tennis Balls This Massage Balls provide greater support than tennis balls and more pliable massage tools, while rubbing out tension from the top of the neck down to the sacrum, from the base of the spine to the toes. Dense rubber reaches deeper into the fascia for tension release.