Nurture your aching muscles with the Fuzu Ball from DeeVa. Fuzu Ball is a handheld 360 degree rolling ball that contours to the body's curves. Soothes sore muscles, rolls knots away, and provides stress and tension relief. The Fuzu Ball stimulates the entire body and can be used with or without massage lotions or oils. Massaging away fatigue and feeling revitalized is not just in the palm of your hand. Neon Blue.