Mensa presents mind mazes for kids

by Robert Allen and Robert Allan

Book Overview

Over 100 secret messages to solve and crazy codes to crack. Each story involves some sort of code, such as a mystery letter or secret message, which you need to crack to find the hidden meaning. This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0760701733
• ISBN13: 9780760701737
• Release Date: January 1995
• Publisher: Barnes & Noble Books
• Length: 128 Pages
• Weight: 0.75 lbs.