{"product_id":"iron-fillings-in-plastic-bubble-limailles-de-fer-38975","title":"Iron fillings in O\/P plastic bubble\/ Limailles de fer","description":"\u003cp\u003eDemonstrate magnetic fields on your desk or overhead with this clear container of iron fillings. Using magnets, you can show students how the fillings move and cluster together.  The container is small enough for students to work with at their own desks as well.\u003c\/p\u003e","brand":"Nova Scotia School Book Bureau","offers":[{"title":"Default Title","offer_id":43665365237820,"sku":null,"price":3.88,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/nssbb.ednet.ns.ca\/products\/iron-fillings-in-plastic-bubble-limailles-de-fer-38975","provider":"Nova Scotia School Book Bureau","version":"1.0","type":"link"}