399 Games, Puzzles & Trivia Challenges Specially Designed to Keep Your Brain Young - Linde, Nancy, and Amen, Daniel G, Dr., M.D. (Foreword by), and Harvey, Philip D (Introduction by)

Based on the science that shows that people who solve brainteasers have a significant cognitive advantage, this illustrated game book specifically was created to cross-train the brain. Here are 399 games to stretch the reader, all of which stimulate neurons--literally, regrowing the brain.