{"product_id":"b0hj6klrfr","title":"2-Pack Magnetic Viewing Film 25x50mm for Science Kits","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003efor instant Visual Detection: Simply place this 25x50mm green film over any magnet to instantly reveal invisible magnetic field lines. The high-contrast dark green background makes flux patterns clearly visible for immediate analysis and understanding.\u003c\/li\u003e\n\u003cli\u003eReusable \u0026amp; Flexible Design: Constructed from encapsulated film that bends to fit convex or concave surfaces. The image holds for later study and resets easily by swiping a flat magnet for across the for surface, endless reuse for experiments.\u003c\/li\u003e\n\u003cli\u003eEssential for educational Tool: for physics classrooms, for labs, and science kits. Helps students and young scientists visualize abstract concepts like polarity, flux density, and magnetic interactions in a tangible, engaging way.\u003c\/li\u003e\n\u003cli\u003eProfessional Research Application: for ideal for engineers and hobbyists involved in reverse engineering, quality control, and product demonstration. Accurately maps for static magnetic fields for certification purposes and detailed technical investigation.\u003c\/li\u003e\n\u003cli\u003ePortable 2-Pack Value: Includes two lightweight 25x50mm viewers that fit easily in pockets or toolboxes. This set provides a substantial viewing area for personal research, teaching demos, and on-the-go magnetic field detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"BrightMinds","offers":[{"title":"Default Title","offer_id":47666907578452,"sku":"SPH-B0HJ6KLRFR","price":15.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/3590\/1780\/files\/31VpaKP7NJL._AC_SL1500.jpg?v=1789309916","url":"https:\/\/learnbrightminds.com\/products\/b0hj6klrfr","provider":"BrightMinds","version":"1.0","type":"link"}