Perfect for various craft projects, such as make lovely curtain rings, create crochet jewelry pieces, and so on. It can be a baby's teething toy,.

Also can be used as a good DIY gift accessories to give your friend or family. Perfect decoration for festival, party, house, etc.

Outer Diameter 0.8 Inch

Inner Diameter 0.5 Inch

Please scrub with sandpaper if you wish for a smoother finish