Hanayama cast puzzles are some of the world's finest brain teasers. These high-quality, cast metal puzzles come in six challenging, Mensa-rated levels of difficulty.
These Level 6 puzzles are considered very difficult by most puzzlers.
News: This 8-sided puzzle will challenge your dexterity and your mind. Manipulate the puzzle pieces to discover the puzzle's secret and take it apart. But that's just the first challenge. Can you reassemble the puzzle?
Rotor: This stylish design of the Hanayama Rotor cast puzzle's interlocking pieces is reminiscent of an emblem. The uniquely shaped pieces, along with numerous solutions, make this a level 6 puzzle of the highest difficulty. Can you take the pieces apart, then put them back together again?
Ages 12+
By University Games