Knot Simple Metal Puzzle

Challenge yourself with two artistic mind benders by renowned designer Doug Engel. Can you take apart the knot and then reassemble it? It's not that simple. Then, try to remove the marble from the center of EZ Atom and return it to its original form. Each of our metal alloy puzzles are brushed bronze, gold and silver toned. Solutions included. Measures 2" x 2" x 2".