Card case: deerskin.
Front ornament: deer horn.
The demon moves inside the mouth of a carp.
TOUBOKKA is a unique artist unit of leather products and netsuke.
They have acquired skills of leatherworking and carving by themselves.
All the items are handmade.
They have a special sewing technique called "Kansei-Nui" that is an old one in the Edo era(17-19th century) .