Sudoku Book 400 GIANT Puzzles, 100 Easy, 100 Medium, 100 Hard and 100 Extra Hard

Sudoku Puzzle Book With One Gigantic Large Print Puzzle Per Page and Four Levels of Difficulty To Improve Your Game

• Author(s): Sudoku Book,
• Publisher: CreateSpace Independent Publishing Platform
• Pages: 442
• ISBN_10: 1548554669
  ISBN_13: 9781548554668
  
• Language: en
• Categories: Games & Activities / Sudoku ,

Description:... 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 Alzheimers.

This Sudoku puzzle book contains 400 giant size puzzles with plenty of room for notations and four levels of increasing difficulty to help take your game to the next level. Each gigantic puzzle fills a whole letter size page and solutions are at the end of the book.