{"product_id":"magnetic-field-wonder-window-pp108dr2","title":"Magnetic Field Wonder Window - US 4591","description":"This sturdy acrylic case features tiny iron filings floating in liquid…kids just glide a magnet over the top to get an incredible view of magnetism in action! Case measures 7 7\/8\" x 9 3\/4\". Magnets sold separately.","brand":"Acme","offers":[{"title":"3 yrs. - 11 yrs. \/ Preschool - 6th gr.","offer_id":43904059998286,"sku":"US-4591-3-YRS-11-YRS-PRESCHOOL-6TH-GR","price":8.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/2568\/0462\/files\/005526-magnetic-field-wonder-window-01-cb38dd8c.webp?v=1782726046","url":"https:\/\/lakeshorelearningus.com\/products\/magnetic-field-wonder-window-pp108dr2","provider":"Lakeshore outlet shop","version":"1.0","type":"link"}