Hanayama Shaku Cast Medallion (HANAYAMA)

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We are selling from Japan. Our Products are Authentic only.

★★★★★★★★★★★ The "Hasuru Cast Medallion" was originally an item created for the International Mathematical Olympiad in the Netherlands. Since it is based on a medal motif, it also has a hole for threading the medal string through. Rotate the gold and silver disks in a complex maze with two sides to reach the goal. It's up to you to solve it by intuition or by analysis. Difficulty level 5