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