Match Wits With Mensa: The Complete Quiz Book Marvin Grosswirth, Dr. Abbie F. Salny, Alan Stillson, and The Members of American Mensa, LTD Paperback Book 622 Pages Puzzle and Quiz Book Thank you for checking out my bookshelf! Goodreads Rating = 3.93/5.00 Here are more than 800 fun mindbenders to exercise every part of your brain—word games, trivia, logic riddles, number challenges, visual puzzles—plus tips on how to improve your thinking skills. All the puzzles have been tested by members of American Mensa, Ltd., and include the percentage of Mensa testers who could solve each one, so that you can score yourself against some of the nation’s fittest mental athletes…