Cyclone

Cast Puzzle Level 5

​Cast Cyclone is a puzzle in which each piece interlocks with the other three. While all the pieces initially look the same, there are in fact two different kinds of pieces. The design of each ring has been carefully calculated, highly restricting the amount of possible movement and creating an extremely puzzling puzzle — the pinnacle of a long line of challenging puzzles created by a master puzzler.

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 4 puzzles are considered challenging by most puzzlers.