Feature:

 Used for giving you Energy, improve your concentration and general health.
 Wide application: suitable for children over 3 years old and adults, design for those who have autism, high anxiety levels and so on, help them reduce stress, warm and stimulate blood flow in hands.
Material: made of stainless steel, which has an anodized coating, safe material for kids and adults.
Bring convenience to you: these pocket-sized fidget toys are lightweight and you can bring them wherever you want in your pocket, suitable for many occasions, such as school, home, office and so on.
Based on traditional Chinese medicine and acupuncture techniques.

Specification:

Type: Message Rings
Material: Iron
Size:20*10mm
Color: Gold, Silver
Function: Message
 

Package: Message Rings*1