101 Sudoku Puzzles: Levels: Easy, Normal, Hard and Challenging

This Sudoku activity book is great for all ages.Solve the Sudoku to improve your math skills, exercise your brain, improve your concentration and challenge yourself. Not all Sudoku game books are created equally. In this book, there are four levels of difficulty including: easy Sudoku, normal Sudoku, hard Sudoku, and challenging Sudoku. You can play anytime and anywhere for as long as you choose. While apps may be convenient, they are not always suitable for all occasions. It is great to have an analog method of challenging our own minds as well as those of our children and loved ones. You may want to pick up a copy for yourself, another for your child and another for a friend or family member. Please be sure to check back in the near future as I will be adding level specific books to help you continue practicing long after you have completed the puzzles in this book.You may not be able to finish the entire book at this time but, with continued practice (using my level specific books) , you will return to hopefully finish all of the puzzles and feel the great sense of pride and joy that will have been well earned and deserved. Best of luck to you on your journey of self-mastery and self-improvement.Difficulty Levels:Easy: 40 PuzzlesNormal : 30 PuzzlesHard: 20 PuzzlesChallenging: 11 Puzzles