{"product_id":"spark-bed-of-nails-magnet-1-112382","title":"Spark Bed of Nails Magnet","description":"\u003cp\u003eLooks painful. Is actually physics. The bed of nails is a classic demonstration of force and pressure—spread your weight across enough points and suddenly those nails aren't quite so intimidating. Take home this souvenir magnet as proof that you survived one of Spark’s most pointy physics experiments.\u003c\/p\u003e","brand":"Drive Sportswear \u0026 Promotions","offers":[{"title":"Default Title","offer_id":43700691271747,"sku":"1-112382","price":6.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/2734\/1379\/files\/Screenshot2026-08-27135919.png?v=1787860765","url":"https:\/\/store.sparkscience.ca\/products\/spark-bed-of-nails-magnet-1-112382","provider":"TELUS Spark Store","version":"1.0","type":"link"}