Karakuri Cube Box Puzzle #4 - Karakuri Puzzle Box
Cube number 4 from the Karakuri Cube Box series. Each cube in the series has a unique mechanism that is different from all other cube boxes in the Karakuri series. There are four moves to open the cube. How difficult can it be? Well, it's a very tricky cube puzzle. This cube is beautifully crafted by hand from high-quality maple wood.