Whether you're looking for a mentally stimulating challenge, in need of a stylish paperweight, or simply a fan of beautiful, timeless objects - the Craighill Jack Puzzle will not disappoint on all counts.
Meticulously designed and precisely milled by a highly skilled machinist in Wisconsin, the Craighill Jack Puzzle comprises of 6 different notched brass bars that interlock in one specific way to create a unified "jack" shape.
This functional objet d'art weighs in at one pound and can either provide the greatest satisfaction as you master its intricacies or a true distraction when you cannot figure out how to put it back together. If you're up for a challenge, the Craighill Jack Puzzle is guaranteed to offer you years of endless entertainment and joy.
Meticulously machined from 1/2" diameter brass bar