Solving puzzles are a fun way to stimulate your brain. The Big Brain Puzzle Book does just that, with over 150 Alzheimer's Association- approved puzzles from re

Originally published in 2009, with a new introduction.

To keep your brain active and healthy, you need to exercise it. This book of fun and challenging puzzles provides a great source of mental exercise. You'll find

Over 2500 interesting light puzzles! #1 Best Seller Puzzle Book for Alzheimer's, Parkinson's & stroke patients. Also for healthy senior adults for effective IQ