Hours of enjoyment await you in this bumper collection of sudoku puzzles!

With a whopping 600 puzzles ranging from ‘simple’ to ‘diabolical’ in difficulty, there’s no better way to prove – and improve! – your sudoku skills and reap the well-known brain-stimulating benefits. 

Sharpen your pencils, flex your mind and dive in!

Product Information:
• ISBN: 9781488947117
• Author: Hinkler
• Publisher: Hinkler
• Format: Paperback