Can you solve the impossible? Inside you will find cryptic riddles, numerical conundrums, satisfying codebreakers and much more, so dive in and decode the baffling brainteasers designed to ignite your intellectual curiosity and boost your brain power. Find three different two-digit primes where the average of any two is a prime, and the average of all three is a prime. There are domino games, chess, matchsticks and conundrums like a man and a car pull up outside a hotel and immediately go bankrupt. What has happened? More than 150 fiendish puzzles to pit your wits against, written by Official American Mensa Puzzle author, Tim Sole, this collection promises a fun mental workout with a huge variety of fiendish puzzles and thankfully complete with explanations and answers. Big clear design and diagrams, 192 page paperback, 16.8 x 19.2cm. Full price.
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