<p>This is two books in one. The Giant Book of Mensa Mind Challenges and the Giant Book of Challenging Thinking Puzzles. Both books help you to think critically while you are engaging in intellectual strategies to probe the nature of a problem, situation, or a puzzle. Some puzzles are old favorites and some are brand new!</p>

Giant book of challenging thinking puzzles

Humor & Entertainment

Di Spezio, Michael A

Puzzles & Games

Main Street Press

See the best price to sell, buy, or rent books by Di Spezio, Michael A. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

Books by Di Spezio, Michael A

See the best price to sell, buy, or rent books by Di Spezio, Michael A. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

Giant book of challenging thinking puzzles