The Expanding Box Puzzle (6 Identical -easy To Print- Pieces) 3D Printer Model

Author: @
License: CC BY-NC-SA
File formats: scad,stl
Download type: zip
Size:2.1KB

The file 'The Expanding Box Puzzle (6 Identical -easy To Print- Pieces) 3D Printer Model' is (scad,stl) file type, size is 2.1KB.

Summary

The Expanding Box puzzle

This is my version of the Expanding Box puzzle.

This original idea comes from this book: https://johnrausch.com/PuzzlingWorld/chap12.htm#p1 .
I have added some tips to complete the cube, in the spirit of https://www.thingiverse.com/thing:3073646 .

This is a (quite difficult) coordinate-motion object with 6 identical pieces. In the words of Steward T. Coffin:

"It is more of an amusement than a puzzle."

The mechanism in action is here: https://youtu.be/vyYtZZor6h4.

This model is very easy to print. No support and a 0.2 precision already works very nicely. My version is the 40mm cube (with a 0.25mm gap), but I provided a 45mm cube as well. I you wish to make your own model, I provided a .scad file.

Pictures and comments are welcome.

Enjoy!

ExpandingBox.scad 2.2KB
ExpandingBox_40.stl 5.8KB
ExpandingBox_45.stl 5.8KB