Brainiac's Sudoku Puzzle Book (Brainiac's Series)

By Kevin Stone and Robert Woodhead

Learn all the secrets to solving these perplexing puzzlers! Here are more than 65 puzzles to challenge you, with chapters that focus on single strategies for success. Our unique "pre-hinted" puzzles... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 1593599412
• ISBN13: 9781593599416
• Release Date: August 2006
• Publisher: Peter Pauper Pr
• Length: 128 Pages
• Weight: 0.75 lbs.
• Dimensions: 8.0" x 0.5" x 6.8"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7