{"product_id":"knife-edge-switch-on-3b-box","title":"Knife-Edge Switch on 3B Box","description":"Product Information: ..\u003cbr\u003eKnife-edge switch attached to a safe box for building simple electric circuits using safety experiment leads. Printed with a circuit symbol.","brand":"3B Scientific","offers":[{"title":"Default Title","offer_id":49419126898965,"sku":"3BS1010152","price":38.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/U29524_01_Knife-Edge-Switch-on-3B-Box.jpg?v=1761028011","url":"https:\/\/unitedsupplycorp.com\/products\/knife-edge-switch-on-3b-box","provider":"United Supply Corp.","version":"1.0","type":"link"}