Requires 27 steps to unveil the secret space! *Difficulty-Moderate Beautiful Natural Wood design on top and bottom with Ichimatsu side pattern of the puzzle box. Measures* 4.8 x 3.5 x 2.4 inches with a secret space of 3.2 x 2.7 x 1.4 inches High quality urethane finish. Comes with opening instructions and gift box!