Requires 12 steps to find unveil the secret space. Beautiful Zougan designs by Haruo Uchiyama, are crafted on the lid and back. A Koyosegi pattern adorns the sides. The puzzle box is stamped with the distinctive mark of Mr. Takayuki Goto and comes in a gift box. Measures* 4.65 x 2.71 x 1.89 inches Secret Compartment measures * 3.1 x 2.7 x 1.3 inches High quality Katsura wood is used and has an exceptional finish.