Crack the Code
Type
Book
Authors
ISBN 10
0141317396
ISBN 13
9780141317397
Category
Unknown
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Publication Year
2004
Publisher
Pages
144
Description
Don't let your secrets fall into enemy hands! With this handbook, you'll learn everything you need to know in order to create and break over 50 different codes and ciphers, using mobile phones, crossword puzzles, lemon juice and other ingenious methods. Children will have lots of fun sending secret messages to their friends and trying to decipher their responses. Short and entertaining activities for each code enable the young super-spy to master the rules of the code before trying it out for real. - from Amzon
Number of Copies
1
