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Next postage date Tuesday 28th January 2020 Australia Day National Holiday Monday 27th Full details

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Cross Threaded nut and bolt puzzle


Quick Overview

A new take on removing the nut from the bolt. Brian Young here at Mr Puzzle suggested a design change to the internal mechanism and Zoyo took up the challenge to make it.
Only 62 left

Availability: In stock



The puzzle is to remove the nut from the bolt - without going completely nuts!

This nut and bolt puzzle has a major design change by Brian Young here at Mr Puzzle. Although Brian's best known for making wooden puzzles he did suggest this change and Zoyo and another brand Enigma both took up the challenge to make the puzzle a new way.  And it's turned out pretty tricky!

Trick Bolt #1. There are 2 in the series. Why not try the Stripped Thread?? puzzle as well.

Size: Threaded solid brass bolt is 15mm diameter. Length 80mm.
Packaged in a window faced box with a printed solution inside.

Additional Information

Manufacturer Zoyo
Difficulty Level 4
Designer Brian Young

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