The mysterious Puzzle X! Your goal? Take the ring off.
This deceptively simple puzzle not only serves as a cool brainteaser, but as a modern desk toy to up your office game. It’s lab-tested and guaranteed to look real cool.
Each puzzle is made to order. Pick one up in a bunch of colors, or mix-and-match by adding a “special request” in the checkout window.
Want to print one yourself? Get the model here!
Check out the internal workings of Puzzle X in the spoiler-heavy blog post.