Sudoku: Difficulty: Hard - level up your game: Biz, Hali: 9798534995930: Amazon.com: Books
666 Blank Sudoku: Large Format | 8.5“ x 11“ | 9x9 Empty Sudoku Templates | Durable Softcover: Kern, P.: 9781070392691: Amazon.com: Books
Sudoku Puzzle #7 Graphic by Designs By Kids · Creative Fabrica
This easy sudoku puzzle is modestly challenging and may be most suitable for beginners. Free to download and print | Sudoku, Printable puzzles, Sudoku puzzles