Fairy Crystal Lab
Fairy Crystal Lab is based on the theme of "jewel-like transparency" × "fantasy". We manufacture and sell handmade counterweights for the Yo-Yo 5A division. Our main products are counterweights made of soft resin that specialize in reducing collision noise and pain.
⚠️Note #1⚠️ This page is for outside Japan only. ⚠️Note #2⚠️ Please be sure to read the [Shipping Information] and ["Precautions" and "Storage" for counterweights made of soft resin].