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Spy Science Secret Messages

Send and receive secret messages just like real spies do, with the Spy Science Kit. Learn how morse code works, write X-Ray secret messages, and even encode and decode ciphers with the included instruction manual. 

  • Learn how to communicate in 9 secret ways
  • Kit includes invisible markers, cipher wheel, morse code shutter light
  • 20 page spy Journal with secret code library
  • Suitable for ages 8 and up