Yananose Interlocking Box

Junichi Yananose's Interlocking Box recreated in Openscad Puzzlecad. Published with permission from the author.

Assemble the pieces to create a hollow 5x5x5 box. The pieces interlock nicely in the final form and it doesn't come apart easily. The puzzle is not quite as hard as the interlocking cubes series, but it takes some figuring to find the correct order to assemble the pieces.

Check out the rest in the series: https://www.thingiverse.com/akaki/collections/yananose-interlocking-puzzle-cubes

Prints without supports. Snap pieces together according to the letters in the connectors and holes. The included STL is output with quite large tolerances, you should use a drop of glue. Open the file in OpenSCAD and edit the tolerances if you want to make it tighter or change the size, etc.

Original page http://www.polyhedra.jp/puzzle/interlocking_box01-e.html

Solution video https://youtu.be/YKxzkXsw1Vk