Brain Stoppers! Ultimate Challenge Puzzles: Sudoku Hard Edition

By Puzzle Pulse

Let this Sudoku book help you unplug from the busy world around you. It will allow you to escape into a tantalizing brain game that will carry you away from the stresses of the day. This book contains hard puzzles that will challenge your brain and keep you hooked for hours on end. Get your copy and start solving today!

• Format: Paperback
• Language: English
• ISBN: 0228206545
• ISBN13: 9780228206545
• Release Date: February 2017
• Publisher: Puzzle Pulse
• Length: 140 Pages
• Weight: 0.43 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"