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Sudoku Book 500 Medium Puzzles Kitdanai Viriyachaipong
Sudoku Book 500 Medium Puzzles
Kitdanai Viriyachaipong
Sharpen up your mind and improve your memory by playing Sudoku every day.
Sudoku stimulates your mind, increases concentration, and makes you feel happy by giving you a sense of accomplishment. It is said it can also reduce the chance of developing Alzheimer's. Features:
? 500 puzzles with a single level of difficulty? 4 puzzles per page and solutions are at the end of the book.? 9x9 puzzles? for advanced and experts
| Media | Books Paperback Book (Book with soft cover and glued back) |
| Released | October 28, 2020 |
| ISBN13 | 9798554692826 |
| Pages | 254 |
| Dimensions | 216 × 280 × 13 mm · 594 g |
| Language | English |