Container with a Puzzle Lid 3d model
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Container with a Puzzle Lid

Container with a Puzzle Lid

by Thingiverse
Last crawled date: 4 years, 3 months ago
A small container with a "trick" lid. It can hold 2 or 3 secure digital cards.It is based on one of Dudeney's puzzles - "The Dovetailed Block" .
http://amusementsinmathematics.com/AiM/puzzlecategory.htm#X_424_THE_DOVETAILED_BLOCK
It looks best with a tight fitting lid. To open push at each of the four corners until one is found that will slide. The openSCAD code has instructions for adjusting the size of the slots in the container.

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