The Karakuri Cube Box 1 is the first in a series of four palm sized boxes that all follow the same shape but have different mechanisms.
A good introduction to the work of the Japanese group, the Cube Boxes are not particularly difficult so everyone should be able to find the solution.
A beautiful box made of keyaki, maple, katsura (or magnolia).
The box measures 60x60x60mm with an internal storage size of 32x32x33.5mm.
The solution is included.