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Codes and Ciphers

- Clever Devices for Coding and Decoding to Cut Out and Make

About Codes and Ciphers

Make this collection of seven ingenious paper gadgets which introduce and explain many of the concepts used in cipher machines. Decode the secret messages and then start to understand how cryptographers try to protect information from prying eyes.

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  • Language:
  • English
  • ISBN:
  • 9781899618538
  • Binding:
  • Paperback
  • Pages:
  • 32
  • Published:
  • June 19, 2002
  • Dimensions:
  • 210x297x7 mm.
  • Weight:
  • 174 g.
  In stock
Delivery: 3-5 business days
Expected delivery: April 24, 2025

Description of Codes and Ciphers

Make this collection of seven ingenious paper gadgets which introduce and explain many of the concepts used in cipher machines. Decode the secret messages and then start to understand how cryptographers try to protect information from prying eyes.

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