[Kagen Sound] is a woodworker and artist who gives a great behind-the-scenes look at his amazingly high-quality puzzle boxes (video). Not only do his varied puzzle box designs show his math background ...

This is a game for those who love to tinker. Inspired by the cryptic atmosphere, intricate machinery, and smooth controls of ...

Step by step tutorial on how to build a LEGO puzzle box that looks like a small garage but hides a secret mechanism inside.

if you consider yourself a puzzle master, you might like to test your skills against the unique Nikola Tesla Puzzle Box constructed using details from once lost archives. Imagine holding a piece of ...