"This puzzle is based on an original called the 'Puzz-Ring.' Popularized in 15th century Europe, this ring style was actually used for official engagement and marriage rings. Christian reformist, Martin Luther, was even known to wear one.
It is also rumored to prove as evidence of its wearer’s adultery… when it comes apart into pieces. That’s quite a history contained in this little puzzle."
-Nob Yoshigahara, 2000
Level 4 puzzles are considered challenging by most puzzlers.
Hanayama is known worldwide for challenging puzzles and quality manufacturing. Can you take the pieces apart, then put them back together again? Hanayama cast metal brain teasers have 6 levels of difficulty, and each puzzle is Mensa-rated. Level 6 puzzles are considered very difficult by most puzzlers. BePuzzled is the exclusive distributor of Hanayama Cast Puzzles in the USA.