Sold by:
MYTOYSHOP
MYTOYSHOP
Delivered by Wed, 9 Oct
We will need more time to get this item from the seller and deliver to you.
Delivered by Wed, 9 Oct
We will need more time to get this item from the seller and deliver to you.
Sold by:
MYTOYSHOP
MYTOYSHOP
Delivered by Wed, 9 Oct
We will need more time to get this item from the seller and deliver to you.
Delivered by Wed, 9 Oct
We will need more time to get this item from the seller and deliver to you.
KEY INFORMATION
Learn the Science of connecting an electric circuit. Stop intruders from your room. It’s cool and fun!
COUNTRY/PLACE OF ORIGIN
Hong Kong
STORAGE INFORMATION
Store in a cool and dry place
ADDITIONAL INFORMATION
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.