Sudoku Hard: Sudoku Puzzle Book With 320 Hard Sudoku Puzzles For Adults

By Rosenbladt

The Challenging Sudoku Puzzle Book for Experts - Can you solve them all?320 Sudokus (4 puzzles on each page)2 levels of difficulty (hard and very hard)For advanced and expert puzzlersBook size: 6 x 9 inch (ca. DIN A5)Including instructionsSolutions at the back of the book

The Sudoku puzzle book is the perfect gift for adults who love brain jogging and mental excercises.

• Format: Paperback
• Language: English
• ISBN: B08CPDL7KT
• ISBN13: 9798665413617
• Release Date: July 2020
• Publisher: Independently Published
• Length: 144 Pages
• Weight: 0.49 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"