200 Large Print Easy Sudoku Puzzles for 2020 Sudoku is a relaxing way to enjoy exercising your brain. Improve your memory and maintain cognitive health - math skills are not necessary for Sudoku. This book Makes a great gift - holidays, road trips, recovery from illness/injury or just to say I'm thinking about you and thanks. Please leave a review, we love hearing from our customers. You can contact us at alicewalshpuzzles@gmail.com should you need anything and we will try to make it right.