{"product_id":"b0h6m8cn8f","title":"Magnetic Field Viewer Film Paper for Iron Filing Pattern Visualization, Green Magnetic Viewing Sheet for Science Experiments and Professional Research, 25x35mm(30x50mm)","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eVISUALIZE HIDDEN FIELDS: Place film on magnets to show clear pattern lines for science projects and home experiments\u003c\/li\u003e\n\u003cli\u003eSIMPLE OPERATION: Just lay card on magnetic for surface to display field shapes without complex setup or extra tools\u003c\/li\u003e\n\u003cli\u003ePORTABLE DESIGN: Lightweight 25x35mm or 40x45mm size fits in pockets for easy carrying to classrooms or labs\u003c\/li\u003e\n\u003cli\u003ePROFESSIONAL TOOL: Green viewing paper helps study invisible forces for research purposes and for educational demonstrations\u003c\/li\u003e\n\u003cli\u003efor versatile SIZES: Options include 30x50mm sheets suitable for various magnet types and general testing needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"BrightMinds","offers":[{"title":"Default Title","offer_id":47666906103892,"sku":"SPH-B0H6M8CN8F","price":14.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/3590\/1780\/files\/2153JySxs9L._AC_SL1500.jpg?v=1789309909","url":"https:\/\/learnbrightminds.com\/products\/b0h6m8cn8f","provider":"BrightMinds","version":"1.0","type":"link"}