Doc"s muscle magic transforms your hands into that of a trained professional. It is perfect for your back, it band, hamstrings, calves, quadriceps and other body parts that need a good rolling. Rolls knots out of muscles, providing myofascial release and trigger point therapy. This therapeutic motion warms muscles, increases range of motion, promotes flexibility and accelerates recovery. Roll away the day"s aches, pain and stress. By massaging and balancing the muscles along the spine doc"s muscle magic aids in proper spinal alignment. Great for plantar fasciitis and its preventative care. Can be used alone or with a partner. You control the depth and pressure of the massage! it begins to create a state of relaxation and well being in 5 minutes. Can be used at home, in the office, at the gym or in hotel room while you are traveling.