Forget your worries, pick up a pen & focus on these challenging brain-teasers.
Give your logic skills a workout with the brilliant Sudoku puzzles in this book, put together by puzzle master Dr Gareth Moore.
Product Information:
• ISBN: 9781789291124
• Author: Dr. Gareth Moore
• Publisher: Michael OMara Books
• Format: Paperback
• Dimensions: 20 x 13 x 1cm