The Karakuri Double Box puzzle is a beautiful wooden puzzle box made by Akio Kamei a member of the Karakuri Creation Group.
Made from Cherry and Walnut the craftsmanship is excellent. A simple yet elegant design that is not too difficult to open may may stump some for a while.
This is a remake of a puzzle created in 1984 named the Pentagon. The solution is very pleasing.
The box measures 120mm x 85mm x 58mm.