Go nuts for the Cast Nutcase metal puzzle! This cleverly designed 3D puzzle from Hanayama Huzzle is shaped like nuts on a bolt, complete with intricate details and a challenging solution. Made from high quality metal, it's a durable and long lasting puzzle that's perfect for adults looking for a unique and engaging brain teaser.

There are two goals to the Cast Nutcase created by the Dutch puzzle inventor, Oskar van Deventer:
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'.

Whether you're a seasoned puzzle lover or just looking for a special gift, the Cast Nutcase is sure to crack open a world of fun!

Product Details

• Material: Metal
  
• Difficulty level: Mind Boggling, 10/10
  
• Object: Disassemble and Reassemble puzzle
  
• Dimensions: 1.34 in x 1.34 in x 1.97 in