Chinese Healthy Balls (Chrome Rainbow Color), Colors of Box May Vary

Metal exercise balls to rotate in your hand for coordination and also to hit the pressure points on your hand that correlate to your major organs in your body. The metal balls are 1 5/8 inches in diameter and come boxed in a set of 2. Each of the balls has has a chrome finish with rainbow colors in the metal. The exersize balls make a slight jingle noise while you rotate them in your hands! Instructions are also include in your set. ****Outer box color is blue.