Are you looking for a Funny Game to improve and train your Mind? Are you a Sudoku Lover? Do you like to challenge yourself or friends with an Evergreen Brain Game Ever? The Perfect Indoor Family Activity, when you stay Alone at Home, when you haven't nothing to do, in the Toilet or during Hospital stay.Get this Book to Relax, for Free-Time or Travel. For Rainy and Boring Days.Good for Adults, Seniors and Kids. Sudoku is surely one of the Best Funny Game for all the People! IN THIS BOOK YOU'LL FIND: - 200 Sudoku Puzzles - One for Each Page - Large Print - Solutions - Hard Level Grid The Perfect Gift for any Occasion. ...GET READY, BOOST YOU MIND, HAVE FUN...Grab your Copy and Enjoy!