the first step to solving the puzzle is to unlock it. There are six symbols that you can click on, and a note on the left shows you the password: 3451. There's a table on the left of the Fuse Box ...

Some people really like puzzles. [Simone Giertz] is one of these serious puzzle lovers and built a transforming table (YouTube) to let her easily switch between puzzles and more mundane tasks ...

The finished puzzle is a section of the periodic table, so the numbers on each tile are their atomic numbers - that means they increase from left to right and top to bottom. Another helpful clue ...

[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 ...

There are few things I find more pleasurable in this life than a good jigsaw puzzle. Anytime I can find the time to crack open a box and lay pieces out on my coffee table, I’m most at peace.