It's an eye-catching item when it's assembled, and a mind bending challenge once you've taken it apart. Perfect for your desk or on a coffee table, it's a true conversation starter.
Disassemble at your own risk! Brass bars can be polished up with any standard metal polish for maximum luster.
Designed in Brooklyn, NY and produced in Wisconsin.
This puzzle is comprised of six different notched brass bars that interlock in one specific way to create a unified "jack" shape. It's exactly milled by a skilled machinist in Massachusetts, and it weighs one pound. It's a desk object, a paperweight, and a true distraction. But be forewarned, if you take it apart, you might not be able to figure out how to put it back together...
Hand-drawn assembly instructions are included in the package.
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