2" Natural Green Jade Stone Carved Nesting Baoding Balls, 2PCS Chinese Stress Balls Hand Therapy Exercise Balls Massage Balls M38

["♛ 【THE HEALTH BENEFITS 】: Baoding Balls can exercise hand muscles, good for exercising dexterity, good for the brain eye coordination.keeping you focused and remaining mentally balanced while working.","♛ 【THE SOUND】: No little bells inside of Health Stress Exercise Balls. Rotate them clockwise and counter-clockwise within your palm -two balls one palm,you will get a nice chiming sound.nice jingle sound.","♛ 【THE MATERIAL】: The Baoding Ball have naturally formed cracks inside the sphere, which is not a quality problem. This is the original internal texture. Its surface is hand polished is carefully designed for a smooth, mindful rotating experience.","♛ 【SPECIAL CRAFT】: The baoding balls are carefully polished with the unique and ancient Chinese traditional carving techniques. On the verge of being lost.","♛ 【EASY TO CARRY】: The baoding balls come in their own small burlap bags with drawstring, which makes it very convenient to carry them around wherever you go!"]