Happy Granny Sudoku Puzzle Book 2

Welcome to the new

Welcome to the new Happy Granny SUDOKU Puzzle Book, a collection of 100 fantastic puzzles developed to help people boost their memory, reasoning, creative thinking and problem solving. They also relax the mind and relieve stress. Solving the puzzles in this book can provide vigorous mental workouts for everyone from youngsters to senior citizens. All puzzles in this book have been designed in large print with high contrast, which makes them perfect for all ages, including the visually impaired. Answers are well arranged at the back of the book just in case you