1,000 Sudoku Puzzles, 500 Hard and 500 Very Hard: A Brain Gym Series Sudoku Puzzle Book

By Jared Frost

Put your brain through it's paces with this Brain Gym book of 1,000 Sudoku puzzles, containing 500 hard and 500 very hard difficulty. We exercise our bodies but our brains need a workout too! Sudoku... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1541323424
• ISBN13: 9781541323421
• Release Date: December 2016
• Publisher: Createspace Independent Publishing Platform
• Length: 344 Pages
• Weight: 1.76 lbs.
• Dimensions: 0.7" x 8.5" x 11.0"