Brain Boosters: Number Puzzles

By Graham Rich

Packed with sudokus, number codes and much, much more, this book is a brilliant way to give your mental muscles a work-out! Perfect for puzzlers aged 6 and up. This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1784284858
• ISBN13: 9781784284855
• Release Date: August 2017
• Publisher: Arcturus Publishing
• Length: 96 Pages
• Weight: 0.90 lbs.
• Dimensions: 0.3" x 9.1" x 10.2"
• Age Range: 6 to 12 years
• Grade Range: Grades 1 to 7