by Sudoku Puzzle Books (Author)

This puzzle-packed sudoku collection features:

• More than 200 sudoku puzzles
• 5 levels of difficulty - from beginner to mind-benders
• Sudoku grids that are large, easy to read, and fill out
• An answer key for those puzzles that leave you stumped
• Spiral-binding for ease of use
• 86 pages
Number of Pages: 70
Dimensions: 0.14 x 11.02 x 8.5 IN
Publication Date: January 11, 2020