Size: 8.5" x 11" Large Print Number of puzzles: 186; difficulty: Hard Sudoku is a logic puzzle game that can be a relaxing and rewarding way to pass the time. It's a great brain exercise and can help reduce stress. Sudoku Ideal for Relaxing Mindfulness is a collection of 186 hard-level puzzles designed to challenge and stimulate your mind. Each puzzle is presented on a full page so you can focus on the challenge without distractions. In addition to the puzzles, the book also includes inspiring quotes to help you stay calm and focused. And, for your convenience, all solutions are included at the back of the book. If you're looking for a way to relax, reduce stress, and exercise your brain, Sudoku: Ideal for Relaxing Mindfulness is the perfect choice for you. Benefits: ¿ Relaxes and calms the mind ¿ Reduces stress ¿ Exercises the brain ¿ Improves focus ¿ Is fun and challenging ¿ Ideal for adults looking for a relaxing and stimulating activity ¿ Ideal for people who want to reduce stress ¿ Ideal for people who want to exercise their brain Get Sudoku: Ideal for Relaxing Mindfulness today and start relaxing and focusing!