Welcome. This site is a directly managed online-shop of OKA CRAFT (Craftsman Hiroyuki Oka). We specialize in Japanese puzzle boxes (Himitsu-Bako)!
Last updated on 18 March 2023 / Delivery time 3 -- 7 business days to All countries (If you live in the United States and your home (delivery address) is far from our contract delivery office, your delivery is via USPS. In that case, the delivery time is about 1 to 2 weeks.)

Japanese Puzzle Box