The Mammoth Book of IQ Puzzles: Stretch Your Puzzle-Solving Abilities to the Limit with 500 New Math, Logic and Word Brainteasers

By Compiled by Nathan Haselbauer

This brilliant new puzzle collection from the creators of the hugely successful The Mammoth Book of Puzzles and The Mammoth Book of Astounding Puzzles features a cumulative IQ scoring system based on... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0786714816
• ISBN13: 9780786714810
• Release Date: March 2005
• Publisher: Running Press
• Length: 512 Pages
• Weight: 0.80 lbs.
• Dimensions: 8.0" x 1.5" x 5.3"

Customer Reviews

Difficult Fun

This book is enjoyable if you like a mental challenge. You get a good idea of how well you did against others who answered the same questions.

Fantastic Puzzle Collection!

I've ordered two puzzle books from Nathan Haselbauer and can categorically state that his books are the best! The Mammoth Book of IQ Puzzles is a great collection of puzzles of all kinds. It's both fun and maddening to figure out - or TRY to figure out, in many cases - the variety of puzzles you'll find in this book. I especially liked the difficulty rating of each puzzle; readers can target the difficulty level they like and gain great satisfaction as they solve more and more difficult puzzles. Also pleasing is the wide variety of puzzles in this book. Whether you enjoy math, logic, or word puzzles the most, you'll find something here to challenge you and to enjoy. As a member too of Mr. Haselbauer's International High IQ Society, I can confirm that this book is a great extension of the original puzzles you'll find on the Society website. If you've enjoyed this book, please visit the group at www.highiqsociety.org and try your hand at the puzzles there; perhaps you'll become a member!