Description
The product can make fingers, palms and wrists bend and stretch flexibly, enhancing hand strength, flexibility. It has the function of regulating the central nervous system to achieve the effect of calming the mind and invigorating the brain. By pressing many acupuncture points on the hand, it can regulate and care for many organs in the whole body. When playing health ball, it can make peoples minds focus on the hand, eliminate all kinds of distractions, eliminate tension, and relax the brain,improve sleep and memory,so as to help customers maintain a state of optimal health and well-being. Tips : Please wipe the spherical surface with a dry towel or paper towel after use, so as to avoid long-term perspiration corroding the sphere.