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ultimate-spy-vault-code-kit

Ultimate Spy Vault & Code Kit

Editors of Klutz

NIJE DOSTUPAN
Proizvod trenutno nije dostupan

Build a spy vault to hide your most prized possessions from meddlers and enemy agents with the ULTIMATE SPY VAULT & CODE KIT. 

Customise 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 eyes!

The kit includes:
a security vault
a key
a battery box
a buzzer
a clothes peg
cord
32-page book with coding activities, DIY security measures and
more.
Proizvod je dostupan: NE
Izdavač: Scholastic US
ISBN: 9781338589245
Godina izdanja: 2020
Broj stranica: 32
Težina: 490
Tip uveza: Mixed medi