KidzLabs - Magnetic Intruder Alarm Kit
Don't let anyone sneak into your room undetected!
Build your own Intruder Alarm to keep out those pesky brothers & sisters! And while you are at it, explore how a magnet sets off this cool build-your-own intruder alarm.
It's a great project for exploring how a magnetic switch works in an electric circuit.
Simple construction of the alarm box is required.
- Requires 2 x AAA batteries.
- For Ages 5 Years+
$6.91
Original: $19.74
-65%KidzLabs - Magnetic Intruder Alarm Kit—
$19.74
$6.91
Description
Don't let anyone sneak into your room undetected!
Build your own Intruder Alarm to keep out those pesky brothers & sisters! And while you are at it, explore how a magnet sets off this cool build-your-own intruder alarm.
It's a great project for exploring how a magnetic switch works in an electric circuit.
Simple construction of the alarm box is required.
- Requires 2 x AAA batteries.
- For Ages 5 Years+
