Five types of natural wood are used for the top and bottom panels. The side panels feature a checkered yosegi design. This puzzle box is opened in 18 steps. This puzzle box is unique square shape puzzle box.
Opening method of the puzzle box : 18 steps
Outer Dimension: 80 x 80 x 51 mm
Inner Dimension: 41 x 63 x 33 mm
Solution sheet included
This is a limited design, and the unique pattern will not be available again once it has been sold.
