![Supremely Hard Sudoku Puzzle Book by Masaki Hoshiko, Paperback | Indigo Chapters](https://dynamic.indigoimages.ca/books/9781094909448.jpg?scaleup=true&width=600&quality=85&lang=en)
Compare Supremely Hard Sudoku Puzzle Book by Masaki Hoshiko, Paperback | Indigo Chapters
Masaki Hoshiko
$17.50
How Hard Sudoku Puzzles Can Help You Live a Better Life By Exercising Your Brain With Our 300 Extreme Puzzles | Supremely Hard Sudoku Puzzle Book by Masaki Hoshiko, Paperback | Indigo Chapters