Loose Lips 54 Piece Puzzle Piece together a powerful reminder from the WWII home front with the Loose Lips 54-Piece Puzzle. Inspired by the famous "Loose Lips Might Sink Ships" propaganda poster, this vibrant and educational puzzle highlights the...

Loose Lips Might Sink Ships Replica WWII Propaganda Poster This historic propaganda poster was meant as a warning to soldiers and civilians to not divulge important information about troop movements. •Poster measures 22" x 28½".

Loose Lips Mini Print This historic propaganda poster was meant as a warning to soldiers and civilians to not divulge important information about troop movements.  Print measures 11 x 17 inches Made in the USA!

Crack the code and unlock the world of secret communication with the Spy Labs Secret Codes and Ciphers kit! Learn how real spies encrypt messages using classic techniques like Caesar shifts, Morse code, and symbol substitution. With hands-on tools and an...

As a detective, you need the right equipment for your investigations, including tools for writing and uncovering secret messages. Exchange confidential messages with your fellow agent using disappearing and reappearing ink that only the two of you can...

The Spy Toolkit: Extraordinary inventions from World War II by The National Archives and Stephen TwiggeHardcover157 PagesMay 2018 A revealing, sometimes sinister and often hilarious look at the gadgets and devices devised to help spies in their...