The Mind's Machine 3e Student Resources is no longer available and it was replaced by The Mind's Machine, 4e.
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Test your problem-solving skills!
With the fewest number of moves, end with all the disks stacked on a different post, in the same order (smallest on top). The only rule is you cannot place a larger disk on a smaller one.
Begin by choosing how many disks you want to solve for. (For 3 disks the puzzle can be solved in 7 moves.)
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