Details

75 X 75 X 75mm (assembled)

12.5mm Diameter bar

Weighs approx. .5 kg (dense)

Solid Cartridge Brass (alloy 260 – 70% copper, 30% zinc)
Bull-nose ends, lathe-cut

Rates are approximations. Exact rates will be provided at checkout.

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Jack Puzzle

six different notched brass bars that interlock in one specific way

$98.00 Regular price
Unit price
per 
Shipping calculated at checkout.

The Jack Puzzle is comprised of six different notched brass bars that interlock in one specific way to create a unified "jack" shape.

It is exactingly milled by skilled machinists and is surprisingly heavy. 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…

Assembly instructions (hand-drawn by Nate) are included.

Outline of Jack Puzzle showing dimentions

Details

75 X 75 X 75mm (assembled)

12.5mm Diameter bar

Weighs approx. .5 kg (dense)

Solid Cartridge Brass (alloy 260 – 70% copper, 30% zinc)
Bull-nose ends, lathe-cut

Rates are approximations. Exact rates will be provided at checkout.

American Express
Apple Pay
Diners Club
Discover
Facebook Pay
Google Pay
Mastercard
PayPal
Venmo
Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

This website is encrypted. We take your security very seriously. All transactions powered by Shopify.

Jack Puzzle

Jack Puzzle

$98.00

Belive us when we say this puzzle is no joke. The rule is, if you take it apart, don't bring it back until you put it back together!