$24.00
There are two goals to the Cast Nutcase created by the Dutch puzzle inventor, Oskar:
The first challenge is to remove the small nut by disassembleing the cast nutcase.
The second challenge is for the Cast puzzle enthusiasts. You can then enjoy trying to change the wording on the bolt from 'nut-case' to 'case-nut'.
The key word is "Interlocking."
Another great metal puzzle puzzle from the Hanayama Cast puzzles.
Check out our entire range of Hanayama Puzzles!
