The Penguin Sudoku Challenge: Volume 2

by David J. Bodycombe

Sudoku (soo-doh-koo): a 9x9 logic puzzle to superheat the very core of your brain and to challenge your numeracy, spacial awareness, and problem-solving abilities. WARNING: the five levels of Penguin Sudoku Challenge: Volume 2 may leave you smugly grinning, scratching your head, sighing deeply, snapping your pencil--and you may even throw your book at the wall. But you also have permission to frame your most difficult completed 9x9s. Good luck

• Format: Paperback
• Language: English
• ISBN: 0241959403
• ISBN13: 9780241959404
• Release Date: March 2012
• Publisher: Penguin UK
• Length: 448 Pages
• Weight: 0.75 lbs.
• Dimensions: 1.1" x 5.0" x 7.6"
• Age Range: 18 years and up
• Grade Range: Postsecondary and higher