by Mensa, J.J. Mendoza Fernandez, Jaime Poniachik, Tim Sole, Rod Marshall, Karen C. Richards, Lea Poniachik
Take the Mensa challenge. These extraordinarily entertaining puzzles can confound even those with high IQs--and that's what makes them such delightfully tricky fun. A few can be solved relatively quickly, but the hardest may seem nearly impossible to crack. Give your skills a real workout on numerical conundrums, word games, lateral thinking problems, and riddles. Brainteasers, arranged in order of difficulty,...
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