Extreme Killer Sudoku Puzzle Book 400 Brutal Logic Challenges for Experts: The Toughest Sumdoku Puzzles Adults Very Hard Difficulty 2 per Page

Name: Extreme Killer Sudoku Puzzle Book 400 Brutal Logic Challenges for Experts: The Toughest Sumdoku Puzzles Adults Very Hard Difficulty 2 per Page
Brand: Independently Published
SKU: 9f47a5c504034908f1857e6794b1411a
Price: 7.99 GBP
Availability: InStock