The World's 200 Hardest Brain Teasers

The World's 200 Hardest Brain Teasers Mind-Boggling Puzzles, Problems, and Curious Questions to Sharpen Your Brain

Paperback (15 Aug 2010)

Not available for sale

Includes delivery to the United States

Out of stock

This service is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Publisher's Synopsis

From Dr Gary Gruber, whose proven critical thinking methods have sold more than 7 million books, this collection of mind-bending brain teasers goes beyond other puzzle books and reveals the in-depth, expert strategies that will lead you to the correct answers.

Book information

ISBN: 9781402238574
Publisher: Sourcebooks, Inc.
Imprint: Sourcebooks, Inc.
Pub date:
DEWEY: 793.73
DEWEY edition: 22
Language: English
Number of pages: 188
Weight: 249g
Height: 203mm
Width: 152mm
Spine width: 15mm