A detailed solve of a complex puzzle box inspired by ancient treasure designs. It walks through observation trial and error ...

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 ...

[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 ...