• Chinese Tranquility Balls
• Mirror Polished Chrome
• Therapeutic Balls
• Anti-Stress Balls
• Vibrating Jingle Inside

If your hands are feeling stressed from work, you should try these iron Chinese exercise balls with vibrating jingle inside. By rotating them in your hand, it can relax fatigue, joint stiffness and soreness. According to Chinese acupuncture therapy, it may also improve memory, promote sleep and stimulate the acupuncture points in the hand and make muscle relaxed by enhancing blood circulation.

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