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

Stretch your brain up, down, and sideways with addictive area mazes! Introducing a new puzzle obsession for sodoku lovers . . . amazing, absorbing area mazes. F

Originally published in 2009, with a new introduction.

Presents a collection of riddles, logic puzzles, anagrams, word puzzles, and other types of brain-teazers.