STICKON BIAN-STONE : The scientific research shows that Bian Stone can help stimulating blood flow, relax muscle soreness and release positive energy field Body Massager-This bian stone tools can effectively treat adhesions and scar formation caused by surgery, injuries and overuse of muscles. It can increase the flow of blood, lymph fluid and body fluids, improve the overall health of the body, reduce stress and be full of vitality Treat a variety of conditions-designed for small and medium parts of the body, such as the back, forearm, neck, calf and pectoral muscles. You can easily use it to reduce muscle soreness and recovery time, while helping to repair soft tissue damage. Whether you are a personal care, a chiropractor, physical therapist, occupational therapist, sports coach or massage therapist can use it SINCERE SERVICE:To avoid damage to the gua sha scraping tool, an additional lanyard is added which can be placed on the wrist to prevent the tool from sliding during use BEAUTIFUL PACKAGE : The squeegee massage tool is equipped with a high-quality leather case that can be a good collection of your tools.