Download or read book Brain Teasers for Dummies, Australian Mini Edition written by Parker and published by . This book was released on 2011-12-02 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flex your memory muscle with a variety of puzzles in varying degrees of difficulty Studies have shown that puzzles like Sudoku, crosswords, cryptograms, and other "mental aerobics" can help reduce memory loss due to normal aging and minimize the risk of developing neurodegenerative diseases. Featuring a sample of puzzles and ranked by difficulty, this pocket edition is a surefire way to boost your mental fitness. Open the book and find: Sudoku puzzles Crosswords Word scrambles Cryptograms Logic puzzles Riddles and word searches