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-ownintruder alarm. It's a great project for exploring how a magnetic switch worksin an electric circuit.
Features:
- Simple construction of the alarm box is required.
- This magnetic alarm beeps when the door is opened to warn you ofintruders.
- It's a fun project exploring how a magnetic switch works in an electriccircuit.
- Requires 2 x AAA batteries.
Suitable for ages 5 years and up
Delivery Rates
New Zealand Delivery - We charge a flat rate of $4.90 NZD per shipment, not including heavy and bulky goods.
Delivery Times
We use New Zealand Post for most orders, which allows for fast and reliable delivery to destinations across their comprehensive domestic network. Delivery times vary depending on a product's stock status and the intended delivery address.
Product Details
Product Code: 34981962
Barcode: 4893156034403
Publisher/Brand: 4M
Categories: 4M, All, Best Selling Toys, Boost All, Christmas Gift Ideas at Toy Titans, Educational & Learning , Primary School Age , Science & S.T.E.A.M , Toys On Sale
Product Code: 34981962
Barcode: 4893156034403
Publisher/Brand: 4M
Categories: 4M, All, Best Selling Toys, Boost All, Christmas Gift Ideas at Toy Titans, Educational & Learning , Primary School Age , Science & S.T.E.A.M , Toys On Sale