Description
Age Range:> 6 years oldDescription:
1. Material: alloy
2. Weight: about 15 grams
3.Description: Each set of decompression chains is made up of 18 small parts.
4. Packing: plastic bag
5. Function: this product can help users to quit smoking, ADHD, obsessive-compulsive disorder, anxiety, post-traumatic stress disorder, meditation and boredom, and has a calming effect.