500 hard level Sudoku puzzles: hard and Expert Level Puzzle Sudoku Book For Adults Puzzles & Games for Adults

By Hidaya M Books and Hidaya M. Books

New 500 sudoku puzzles with corrections : * 4 puzzles per 8.5" × 11" page. * This book is devided into 10 chapters, each chapter contains puzzles.

• Format: Paperback
• Language: English
• ISBN: B08BRH2R8S
• ISBN13: 9798655951846
• Release Date: June 2020
• Publisher: Independently Published
• Length: 206 Pages
• Weight: 1.08 lbs.
• Dimensions: 0.4" x 8.5" x 11.0"