Karakuri Hakone Yosegi wooden mozaic Secret puzzle box Himitsu No.1 gimmick Japan

(Size)   :  Outside 81 x 81 x 81 mm  /  3.18 x 3.18 x 3.18 inch
               Inside    32 x 32 x 42 mm  /  1.25 x 1,25 x 1.65 inch

(Material) :  Wood

(Origin) : Made in Japan　/　Hakone Yosegi zaiku

(Condition) : Brand new

(Note) :

This new type secret box face is all move. 

You need 6 steps for open the box.