This book contains 25 secret codes for your child to crack! Suitable for ages 6 - 10, this book contains clues and answers as well as space to create their own
Kids love secret codes, and this book offers dozens of intriguing challenges with insights into U.S. history, geography, pop culture, and a host of other subjec
Code Breaking Puzzles For Kids Welcome to this brand new book containing no fewer than fifty code-cracking puzzles for you to try. Each puzzle has a difficulty
Dozens of intriguing puzzles pose and answer interesting questions based on world history, geography, popular culture, and many other subjects. Alphabet and num