Number Ninjas Sudoku Hard Puzzle Books

By Senor Sudoku

Number ninjas are here. Can you beat them using logic and memory? You need good memory to memorize the numbers already given. Remember that in playing Sudoku, numbers should not be repeated. You also need excellent logic to determine what numbers complete each set. Go ahead and grab a book of Sudoku. Start solving today.

• Format: Paperback
• Language: English
• ISBN: 1645214125
• ISBN13: 9781645214120
• Release Date: February 2019
• Publisher: Senor Sudoku
• Length: 78 Pages
• Weight: 0.26 lbs.
• Dimensions: 0.2" x 6.0" x 9.0"