The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.

Over 50 Secret Codes

$5.99
(No reviews yet) Write a Review
UPC:
9780794539672
Availability:
Usually ships in 1-2 business days
Gift wrapping:
Options available
Author:
Emily Bone
Type:
Tear-Off Pad
Pages:
120 pages
Ages:
6yrs+
Over 50 Secret Codes - Usborne

Code-cracking skills can be put to the test in this entertaining book which teaches children how to write and decode secret messages. Includes Semaphore and Morse code, the Grid code used in the American Civil War, Egyptian hieroglyphics, number replacement and alphabet switching codes and more. Each page features a different type of code, with an explanation of how it works and a practice code to crack. All answers are available at the back of the book.