Ultimate Sudoku

Ultimate Sudoku provides hours of entertainment while sharpening your mind. With a mix of puzzle variations to challenge all levels, such as IRREGULAR, DIAGONAL, and SUM SUDOKU, each page provides a unique puzzle to solve. Ultimate Sudoku is the perfect calendar for those who enjoy testing their puzzle skills and strategies.

• Format: Paper Catalog
• Language: English
• ISBN: 1531962386
• ISBN13: 9781531962388
• Release Date: January 1
• Publisher: Sellers Publishing
• Weight: 1.05 lbs.
• Dimensions: 5.2" x 5.9" x 1.4"