[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 ...

When Mel Andringa empties a jigsaw puzzle box, he doesn't see a pile of pieces, he sees a pile of possibilities. And you can, too, if you know what to look for. Like so many others, his earliest ...