- Brass
- Small smooth balls– relax muscles and bones to relieve tired body. round, smooth, smooth and polished design makes touch with skin more comfortable.
- Hand rolling balls– it can greatly relieve the pressure and pain in your hand. this habit will make your hand healthier!
- Small ball– this handball has a nice texture, which is clear and detailed, which will not hurt your hands when you are playing the handballs.
- Massage balls– hand exercise balls this is made of excellent craftsmanship, smooth and durable, and can serve you for a time.
- Hand exercise massage balls– making the fingers, hands stretch flexible, promote hand muscle movement.
