Thank you for viewing. This is a "Himitsu-Bako" (Secret Box) from Hakone Yosegi Zaiku (Hakone marquetry). I've forgotten how to open it. Notes: • The number of steps to open it is unconfirmed. This item is for those who enjoy puzzles. This is a special item that allows you to enjoy the thrill of opening the box and the beauty of marquetry at the same time. I have other Yosegi Zaiku items for sale, so please take a look.