how to use How they use the magic ballElit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo. Waist PainUse the magic ball on your waist on the floor anywhere. back pain and shoulder painUse the magic ball on the area of your pain back pain Use the magic ball on your back in your car. back and shoulder painIn your office or at home, you can use the magic ball as pain treatment. thigh painTake the magic ball anywhere and use it. Magic Ball Acupressure Pad