Instructables Member Makes 3D Printed Puzzle Box

[Brian_Krassenstein]

Instructables user esseff3d created the world's most complicated puzzle box, and he shared it on Instructables. The 3D printed portions of the box were designed to hold all of the electronics and keep them hidden from the gift compartments. The box was designed using Autodesk 123D Design and the STL files are included on the Instructable. There is also a complete list of all of the parts and components that esseff3d used to construct the box, and the Arduino code that he used as well. You can read more about how the puzzle box works at 3DPrint.com: https://3dprint.com/140817/3d-printe...ic-puzzle-box/

[curious aardvark]

it's not a puzzle box, it's an electronic safe.

Puzzle boxes are purely mechanical.