Extreme Kuku Puzzle (Limited Edition Prediction Time)

The Prediction Time Kuku is a limited edition puzzle. This small metal puzzle ball is made with impeccable quality and has a special twist.  Once you have solved it, the designer has included several extra pieces inside that you may add to make the puzzle more difficult.

There is one kuku that contains a special gold key code inside that will award its owner with a very difficult and valuable Gold Tessarisis puzzle.

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