This book contains a fiendish collection of over 150 mind games to tax your powers of logic in ways you had never thought possible! All kinds of logic brainteasers are included in this Mensa-branded book that will ensure your brain cells never have a chance to rest!
This book contains a fiendish collection of over 150 mind games to tax your powers of logic in ways you had never thought possible! All kinds of logic brainteasers are included in this Mensa-branded book that will ensure you...
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