Hard Sudoku 16 X 16 Puzzles: Sudoku Large Print Puzzle Books

By Andrew Woodyear

This book has 100 Hard Sudoku 16 X 16 Puzzles. Challenge yourself today with Sudoku Hard Level Puzzles! Each row, column and 4 x 4 box must contain one of the characters 1 to 9 or A to G. This is the ninth volume of 16 X 16 Sudoku Puzzle Books For Adults. Answers are also included.

• Format: Paperback
• Language: English
• ISBN: 1548485993
• ISBN13: 9781548485993
• Release Date: June 2017
• Publisher: CreateSpace Independent Publishing Platform
• Length: 132 Pages
• Weight: 0.90 lbs.
• Dimensions: 11.0" x 0.3" x 8.5"