News Pocket Puzzle __largepuzz Three nearly identical metal spirals

Three nearly identical metal spirals are tightly coiled up in a complex array

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News Pocket Puzzle __largepuzz Three nearly identical metal spiralsThe design of this brass compass provides a clue as to how you might separate the two interlocked pieces. Be forewarned, this is one of the most challenging mechanical puzzles in our collection and this compass does not come with directions. Solving it will take patience and creativity. Designed by the legendary Nob Yashigahara for Hanayama of Japan.