Exercise your mind with the ultimate collection of brain activities. Keeping your brain healthy is just as important as taking care of your body. This book will help you keep your mind in tiptop shape. A VARIETY OF DIFFERENT PUZZLES While all puzzles are great for brain health different kinds of puzzles strengthen different mental skills. Crossword puzzles boost vocabulary Cryptograms test deductive reasoning and Sudoku is good for number sense. This book has them all. INSTRUCTIONS ampamp EDUCATIONAL INSIGHTS Each type of puzzle in this brain health book for adults is introduced with an instructional warmup along with a simple explanation of its brain health benefits. Choose the puzzle that fits your mood and enjoy hours of mindsharpening fun.DIFFERENT LEVELS Any good workout makes you stronger over time and the puzzles in this book are no exception. Unlike other puzzle books for adults these puzzles progress through four different challenge levels so you can watch your puzzling skills improve while strengthening your mind.Sharpen your pencils and start building brain power today with the best choice for brain health among puzzle books for adults.amp10amp10amp10amp10