{"product_id":"4m-kidzlabs-magnetic-intruder-alarm","title":"4M - KidzLabs - Magnetic Intruder Alarm","description":"\u003cp\u003eDon't let anyone sneak into your room undetected! Build your own Intruder Alarm to keep out those pesky brothers \u0026amp; sisters! And while you are at it, explore how a magnet sets off this cool build-your-own intruder alarm. \u003c\/p\u003e\u003cp\u003eIt's a great project for exploring how a magnetic switch works in an electric circuit.\u003c\/p\u003e\u003cp\u003eSimple construction of the alarm box is required. \u003c\/p\u003e\u003cp\u003eRequires 2 x AAA batteries. \u003c\/p\u003e\u003cp\u003eAges 5 and over.\u003c\/p\u003e","brand":"4M","offers":[{"title":"Default Title","offer_id":44211852804231,"sku":"FSG3440","price":21.74,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/2374\/3367\/files\/FSG3440_Catalogue_Photo_PackageFront_d81bdde4-af8f-4cc0-8ece-3d74697b8395_2000x__36081.1650545529.1280.1280.jpg?v=1773720802","url":"https:\/\/petitenfant.com.au\/products\/4m-kidzlabs-magnetic-intruder-alarm","provider":"Petit Enfant","version":"1.0","type":"link"}