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Hard Sudoku Puzzle Book for Adults
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Hard Sudoku Puzzle Book for Adults
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Hard Sudoku Puzzle Book for Adults
This sudoku book is a perfect tool to train memory and logic and increase concentration. It's the perfect gift for all sudoku fans.
The interest of the game lies in the simplicity of its rules, but in the complexity of its solutions. All puzzles have a unique logical solution. All answers are included at the end of the book. The level of problems has been carefully
Level Hard to extreme assessed 4 problems per page
Total 300 sudoku puzzles:
50 hard sudoku 50 Difficult sudoku 100 very hard sudoku ( Insane ) 100 extremely hard sudoku ( Inhuman )
Media | Bøker Pocketbok (Bok med mykt omslag og limt rygg) |
Utgitt | 4. juni 2020 |
ISBN13 | 9798651215973 |
Utgivere | Independently Published |
Antall sider | 114 |
Mål | 216 × 280 × 6 mm · 281 g |
Språk | Engelsk |