A bumper collection of easy, medium and difficult Su Doku puzzles to test your mental dexterity, powers of logic and deduction. You will find 100 easy, 100 medium and 100 hard puzzles in this latest collection so you can gauge your progression through the difficulty levels. Are you ready for the test?

You will find the solutions at the back of the book.

Keep your mind sharp and test your powers of deductive reasoning. Ideal for whiling away the time while travelling, on holiday or relaxing at home.

About the Author

Collins has been publishing educational and informative books for almost 200 years. Throughout this rich heritage we have maintained an impressive record in creating market-leading products across various sectors.

Book Information
ISBN 9780008509743
Author Collins Puzzles
Format Paperback
Page Count 352
Imprint Collins
Publisher HarperCollins Publishers
Weight(grams) 240g
Dimensions(mm) 198mm * 129mm * 22mm