4M KidzLabs Intruder Alarm Science Kit

SKU: 4M-3246



This intruder alarm is designed to teach you about how wired alarms work and the different ways that you can use them. Build your own alarm and place it in near your bedroom door for alerts when someone opens it. The transparent casing and alarm sound is sure to let everyone know you mean business and deter them away from the scene.


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