Sudokus are the ever-popular number placement puzzles that provide a stimulating workout for the brain while helping improve logic and concentration. With a range of difficulty levels to suit beginners and experienced solvers alike, you can watch your skills grow with each puzzle. Presented with a bright fruit cover and rounded corners, this delightful collection is perfect for anyone who enjoys a good brain teaser. Its pocket-sized format makes it ideal for travel or bedside puzzling, offering both mental challenge and relaxing stress relief wherever you are.