It is a palm-sized Gamaguchi-Purse that rolls around with a cute "kororin-potentin" sound.
You can put coins in it as a wallet, or open the mouth wide and let it sit there, and it can be used as a small purse.
How about putting it by your desk to hold candy or other small items? (^^
This is an eco-friendly sustainable product that makes effective use of the hagiregai from the production process of other products as a part of its material.
Each item is carefully and wholeheartedly crafted by Kyoto-based Gamaguchi craftsmen.