• Build your own safe and buzzing door alarm
• Book included with lock engineering, coding activities and more
• Contains: 32-page book with coding activities, DIY security measures and more
• 6-pieces snap-together spy vault, Plastic key, AA x 2 battery box, Buzzer, Clothespin and Cord (20 in/50.8 cm)
• Brand Name: Klutz

Secure your stuff. Discover the top secret world of espionage with this complete spy kit. Assemble a vault with two layers of security to hide your most prized possessions. Then build a door alarm for added protection from prying eyes using the included battery box, buzzer, clothespin, and cord. You'll learn all about the science of locks, circuits, code-breaking, diversion and more.

We don't accept return, but if the product you receive is broken or wrong, we will provide full or partial refund.