Spiky Magnetic Massage Balls
The Top Chi™ magnetic massage ball contains hundreds of tiny points to massage and stimulate your hands or feet. It is an effective and easy method of stimulating nerves, reflexes, and circulation. Each ball is 1.85" in diameter so they are not too large for hands and not too small for feet. Each ball contains a strong magnetic center for a bio-magnetic therapy effect. Use to reduce stress at home and work. Made of plastic.