Monthly Archives: January 2019

6/6 difficulty for Hanayama Hourglass

Could this be the hardest puzzle Hanayama have ever made to date?  It’s 6/6 on their difficulty scale but we bet they wish they had a 10! to give it. If the solution is anything to go by then the

Posted in Metal Puzzles, Puzzles, Take-Apart puzzles, What's New Tagged with: ,