Designed to provide effective massage therapy for your entire body. This tool activates pressure points to relieve tension, increase circulation and relax muscles. The muscles in the body rely on the performance of the feet for proper weight distribution and posture. Regular use of the Muscle Massage Kit can help soothe sore, tired feet and can revitalize your entire body through stress relief and muscle relaxation. By targeting trigger points, aka knots, and applying pressure with the nubs on the balls, you can work out tension and allow your muscles to function optimally. In addition, you can stimulate circulation, decrease muscle aches and pains and disperse the effects of lactic acid following activity.