In the 1880's most of the nation was fascinated by this puzzle. When arbitrarily placing the 15 tiles into the box, attempts to solve the puzzle seemed to end up in one of two places: either the ...

but thinking outside the box to find the hidden connection between these numbers. Recently, another mind-boggling puzzle was shared on X (formerly Twitter) by the Brainy Quiz account. It went ...

To solve and open a Mora Jai puzzle box in Blue Prince, you’ll need to change the colors of each corner to match the Realm’s ...

[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 ...