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Image for Secret Codes

Secret Codes : Create and Send Your Own Hidden Messages and Cryptic Communications!

Jackson, Robert (Brigham Young University)
Part of the Quarto Children's Book series
See all formats and editions

This innovative book-plus for ages 6 to 12 features everything needed to decipher a variety of codes.

Kids can send hidden messages to their friends while learning and having fun.

Text explores the fascinating history of secret codes as used by Native Americans during World War II, as well as instructions on sending messages via Morse Code, semaphore flags, ciphers, and braille.

Components include Morse Code transmitter, receiver, and linking wire; Jefferson wheel; and semaphore flags.

Read More
Title Unavailable: Out of Print
Product Details
Running Press
0762413514 / 9780762413515
Paperback
652.8
21/06/2002
United States
32 pages, Ill.
198 x 288 mm, 688 grams
Children / Juvenile Learn More
YBG Interactive & activity books & packs, YNV Hobbies, quizzes & games (Children's / Teenage)
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