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Hanayama Cast Medallion Puzzle - Very Difficult Re-Released To Celebrate 40 Years Of Hanayama Puzzles - Comes In Special Box Navigate Mazes On Both Sides Simultaneously - A Very Challenging Puzzle Level 5 of 6 on the Hanayama Difficulty Rating Includes Crux Puzzles Sticker
Hanayama Cast Medallion Puzzle - Very Difficult Re-Released To Celebrate 40 Years Of Hanayama Puzzles - Comes In Special Box Navigate Mazes On Both Sides Simultaneously - A Very Challenging Puzzle Level 5 of 6 on the Hanayama Difficulty Rating Includes Crux Puzzles Sticker