Build a spy Vault to hide your most prized possessions from meddlers and enemy agents. Customize the combination for ultimate security. Then build your own door or pressure plate alarm to scare off any Intruder! You'll also learn all about the science of making and breaking codes, secret messages, finger-printing, and how to construct your own diversion safe to protect your room from prying . Ages8+
Discover the spy-tacular world of espionage with this kit! Assemble a double-security lock with a combination code and key to hide your most prized possessions.
Then use the included electronic components to build a door alarm or pressure plate to keep your valuables from intruders.
Find even more spy activities in our crystal clear instructions with easy-to-find materials from home.
32-page book of crystal clear instructions includes additional spy-themed activities to keep the fun going
Learn about circuitry, encoding, and decoding information
2AA batteries not included
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