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This puzzle features some very interesting geometry in its design: triangle, circle, oval, and rectangle must work in harmony in order to solve the puzzle. The objective: remove the ring from the triangular-rectangular wire arrangement. Made in stainless steel wire by Jean-Claude Constantin. Jean-Claude Constantin lives in Germany, where he designs and manufactures many different laser-cut wood puzzles, as well as metal puzzles and magic tricks.

Sold by: Puzzle Master