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      Memorial Day Sale

      Memorial Day Sale

      SA Mind
      Mind & Brain

      Head Games

      Match wits with the Mensa puzzler

      • By Abbie F. Salny on October 1, 2005
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      This article was originally published with the title "Head Games" in SA Mind 16, 3, 94 (October 2005)

      doi:10.1038/scientificamericanmind1005-94

      ABOUT THE AUTHOR(S)

        Recent Articles by Abbie F. Salny

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