It is a kind of tourmaline, a needle-shaped block, which is rich in silicate minerals and can stimulate human cells and human muscles through fine electric currents; it can also effectively stimulate the body’s muscles and nerves, effectively promote the body’s metabolism, regulate blood circulation, and have a regulating effect on the body. Tomarine stone can also enhance the body’s resistance and effectively reduce the occurrence of various diseases in the body, and has potential changes in various cells and tissues of the human body when they are relatively stationary and active. It can promote metabolism, regulate the central system and the vegetative nervous system, and regulate the function of the cerebral cortex. The rhythm of the heart and blood circulation, especially microcirculation are beneficial to improve the effect.