The Big Book of Sudoku Red

You don't need to be a math whiz to enjoy a great sudoku puzzle! Sharpen your mind and have some fun with this great collection of sudokus, including over 540 challenges across four difficulty levels (Warm-Up, Challenging, Tough, and the ultimate Samurai Sudoku!) A must-have for all Sudoku enthusiasts.

Keep your brain fit and your memory sharp with a variety of fun and engaging puzzles from Brain Busters. From Crosswords to Word Searches to Spot the Difference and other stimulating challenges, our curated collection offers hours of mind-sharpening fun in these brain-training games to enhance memory and cognitive function.

• OVER 500 PUZZLES & SOLUTIONS: Hours of fun and entertainment to enjoy!
• VARIETY OF LEVELS: From levels 1 to 3 increasing levels of difficulty including Warm Up, Challenging and Tough. When you are done, test your skills on the ultimate Samurai Sudoku Puzzle - 5 puzzles linked together by a central puzzle! Can you become a master samurai?
• LAY FLAT: Spiral-bound lays flat for ease of use at home or on the go. Whether your drinking your morning coffee, riding on the train or relaxing on vacation this sudoku book can go with you.
• MAKES A GREAT GIFT: For the sudoku puzzle lover, this books makes a great gift for any occasion! Birthday, stocking suffers, road trip or more, everyone will love it!
• BRAIN BUSTERS(TM) Part of the Brain Busters Puzzle Collection from Parragon & Cottage Door Press. Look for other books including word finds, crosswords, picture puzzles, and more.

The Parragon name means quality, entertainment, and value and has been at the forefront of publishing for nearly 40 years. Going forward as an imprint of Cottage Door Press, the Parragon brand includes books that are interesting, entertaining, and affordable. The Parragon tradition continues....