Hanayama Huzzle puzzles, provides puzzles for adults which are solved using a blend of inspiration and logic. The challenge is to take the puzzle apart and put it back together. Simple, yet so deep. You will need your hands and your brain on board to solve the huzzle puzzles!

Happy Puzzling!

There are two goals to the Cast Nutcase created by the Dutch puzzle inventor, Oskar:
1. Remove the small nut by disassembling the cast nutcase.
2. Cast puzzle enthusiasts (nutcases) can enjoy trying to change the wording on the bolt from ?nut-case' to ?case-nut'.

Difficulty level 6
Ages 8+