--- product_id: 3605606 title: "Green Magnetic Viewing Film 4x6 | Cool Magnets Science Kit | Magnetic Field Detector & Visual Aid for Physics Education | Ideal for Research & Magnetism Demonstrations" price: "722243₫" currency: VND in_stock: true reviews_count: 13 url: https://www.desertcart.vn/products/3605606-green-magnetic-viewing-film-4x6-cool-magnets-science-kit-magnetic store_origin: VN region: Vietnam --- # 4x6 inch optimal viewing size Reusable with instant magnetic pattern reset Vibrant green film enhances magnetic field visibility Green Magnetic Viewing Film 4x6 | Cool Magnets Science Kit | Magnetic Field Detector & Visual Aid for Physics Education | Ideal for Research & Magnetism Demonstrations **Price:** 722243₫ **Availability:** ✅ In Stock ## Summary > 🧲 Unlock the unseen world of magnetism — your science kit’s secret weapon! ## Quick Answers - **What is this?** Green Magnetic Viewing Film 4x6 | Cool Magnets Science Kit | Magnetic Field Detector & Visual Aid for Physics Education | Ideal for Research & Magnetism Demonstrations - **How much does it cost?** 722243₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/3605606-green-magnetic-viewing-film-4x6-cool-magnets-science-kit-magnetic) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless & Instant Use:** Simply place over magnets to reveal complex magnetic patterns in real-time. - • **Flexible & Portable Design:** Thin, bendable film wraps easily around magnetic assemblies for versatile applications. - • **Visualize Invisible Forces:** See magnetic field lines in vivid green clarity for instant insight. - • **Professional-Grade Durability:** Crafted from high-quality materials built to last through countless experiments. - • **Trusted by Experts & Educators:** Used by engineers, researchers, and teachers to unlock magnetism’s secrets. ## Overview The Green Magnetic Viewing Film (4x6 inches) is a high-quality, reusable tool that visually reveals magnetic field lines through millions of nano magnetic particles. Ideal for educators, engineers, and hobbyists, it offers instant, clear visualization of magnetic interactions with a durable, flexible design perfect for research, demonstrations, and hands-on learning. ## Description Product description Unlock The Hidden World of Magnetism With This Film Instantly transform invisible magnetic fields into clear, visual patterns. Simply place the film over any magnet to reveal detailed field lines in a vivid green display. With no setup or waiting required, you get immediate results that make complex concepts easy to grasp. Watch the video to explore more and see it in action! Green Magnetic Flux Viewing Film Inside the film, magnetic nanoparticles are suspended in oil and tilt in response to nearby magnetic fields. Light reflects off these angled particles and back to your eyes, revealing the magnet's hidden patterns with impressive clarity. For Reliable Magnetic Visualization Engineered with a protective glossy finish, dual green polyester layers, and a sensitive magnetic core, this film provides enhanced clarity and accurate field detection. The layered construction ensures durability while delivering vivid magnetic patterns every time. Pick the Size that Suits Your Task From compact desk use to expansive setups, our four sizes offer the flexibility to work comfortably without losing clarity. Find your perfect balance of portability and coverage with designs that ensure accurate, easy-to-read magnetic patterns. Reset Instantly and Enjoy Long-Lasting Performance Effortless Reset with a Simple Magnetic Wave Resetting your magnetic viewing film is simple and hassle-free. Just wave any standard magnet gently above the surface—without making direct contact—to realign the magnetic particles. This clears the previous pattern and restores the film to its neutral state. Laminate for Long-Lasting Protection For long-lasting performance, our green magnetic viewing film can be laminated to shield it from scratches, dust, and daily wear. This protective layer enhances durability, making it ideal for frequent use in classroom experiments, lab demonstrations, or personal projects. Reveal Magnetic Parts Non-invasive detection for smarter & safer repairs This insight improves repair accuracy, minimizes risks, and ensures a smoother workflow. Interactive Learning Tool Make invisible magnetic forces easy to understand Teachers can demonstrate polarity, field patterns, and interactions in an engaging, hands-on way. Explore Anytime at Home Bring Magnetic Science Into Your Home Turn your home into a discovery zone with this easy-to-use magnetic viewing film. Instantly Observe Results Take Your Science Projects to the Next Level This tool helps you demonstrate magnetic principles like attraction, repulsion, and field patterns. Discover More Products From Our Collection 4x6 Green Magnetic Film Wallet Size Magnetic Card 6x6 Magnetic Viewing Film 12x12 Magnetic Film Magnetic Pole Detecto Ferrofluid Experiment Kit Review: Great novelty item - Not useful for daily things, but great for science experiments and entertainment. Probably the most useful thing about it is that it is basically 'x-ray vision' for the eddy current experiment where you drop a high-power cylinder magnet down an aluminum or copper tube and it drops very slowly. With this, you can 'see' the magnet through the tube as it falls. It's also fun to investigate refrigerator magnets and multi-magnet cubes, etc. With this little sheet, I accidentally discovered that putting my rare-earth block magnet on my fridge magnet made an obvious area where the NdFeB permanently overrode the poor little fridge magnet's field forever! :O It didn't stand a chance. "What can ferrite do against such reckless Teslas?" --fridge magnet, 2019-2019 Update: 2022 and mine still works great, although I haven't used it much. Surprised to see people saying they only work once. Maybe if you pinch the surface between two magnets, or scratch the back, you'll pop the little fluid areas and ruin them? Any way I've kept mine in its paperboard envelope and it seems safe in there. Review: Not as clearly obvious to see magnetic fields as it seems with the one AVE uses - It works, can identify poles of a magnet and identify hidden magnets, but requires a fairly strong magnet to make it work. It came out of package a nice green sheet, but as soon as you use it gets dark streaks all over. Still works, but not quite as magical as I was hoping. I was hoping to use it for wheel bearings with magnets in the race (for hall effect sensors), but I do not think it would be able to identify those very well (too weak of magnets). ## Features - Optimal Size and Visibility: The film measures 4x6 inches, providing a substantial viewing area. Its vibrant green color enhances the visibility of magnetic field lines, making it easier to observe and understand magnetic interactions. - Versatile Educational and Professional Use: This tool is ideal for a wide range of applications. It's beneficial for educators teaching magnetism, students learning physics, engineers involved in magnetic field research, and hobbyists experimenting with magnetic projects. - User-Friendly and Instant Results: Easy to use, simply place this film over any magnet or magnetic field source. It provides an immediate visual representation of magnetic forces, revealing intricate patterns and lines that are otherwise invisible. The film will hold the image of the last magnetic field for later analysis. To reset, swipe a flat magnet slightly above the film back and forth multiple times. - High-Quality, Durable Material: Constructed from responsive, high-quality materials specifically designed to react to magnetic fields. This durability ensures long-term use and consistent reliability in a variety of settings. - Valuable Educational Resource: An excellent addition to classrooms, laboratories, and educational workshops. This film is a practical tool for demonstrating and teaching about magnetic field lines, properties, and the fundamental principles of magnetism. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.3 out of 5 stars 1,557 Reviews | ## Images ![Green Magnetic Viewing Film 4x6 | Cool Magnets Science Kit | Magnetic Field Detector & Visual Aid for Physics Education | Ideal for Research & Magnetism Demonstrations - Image 1](https://m.media-amazon.com/images/I/51NpPdaf9pL.jpg) ![Green Magnetic Viewing Film 4x6 | Cool Magnets Science Kit | Magnetic Field Detector & Visual Aid for Physics Education | Ideal for Research & Magnetism Demonstrations - Image 2](https://m.media-amazon.com/images/I/61XUt4SXFDL.jpg) ![Green Magnetic Viewing Film 4x6 | Cool Magnets Science Kit | Magnetic Field Detector & Visual Aid for Physics Education | Ideal for Research & Magnetism Demonstrations - Image 3](https://m.media-amazon.com/images/I/61fBNZQDQRL.jpg) ![Green Magnetic Viewing Film 4x6 | Cool Magnets Science Kit | Magnetic Field Detector & Visual Aid for Physics Education | Ideal for Research & Magnetism Demonstrations - Image 4](https://m.media-amazon.com/images/I/61s-an8ocvL.jpg) ![Green Magnetic Viewing Film 4x6 | Cool Magnets Science Kit | Magnetic Field Detector & Visual Aid for Physics Education | Ideal for Research & Magnetism Demonstrations - Image 5](https://m.media-amazon.com/images/I/61P4AUi22lL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: I've previously purchased 5 sheets of 8x12" viewing sheets. I need to buy another 5 of those, or at least 8x8". Will they be available or purchase?** A: yes, they are available for sale but I don't have the list any more. but you can buy 20 pieces of 6x4" and call us so we can cut to the right size since they are equal area. but be sure to call us so we can have the right size for you 972-516-0692 **Q: Is any option to deliver in India?** A: we don't ship Internationally for Amazon. **Q: is it a permanent picture like photo film or does it go away with enough time** A: Its like a liquid crystal sheet. The magnetic image goes away; yet there is a slight memory in the picture. As soon as you bring it up to another magnet, that "ghost image" of the prior viewing goes away.This is very amazing stuff. You can really see a 3D structure of the field as you move close and away from your magnet source.One drawback is gauss responsivity. In other words, I dont thing fields below say 10 guass respond on the film. I will test this later. **Q: What are those little balls in the picture?** A: there is no little balls. they are magnets but not spheres. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great novelty item *by A***E on June 28, 2019* Not useful for daily things, but great for science experiments and entertainment. Probably the most useful thing about it is that it is basically 'x-ray vision' for the eddy current experiment where you drop a high-power cylinder magnet down an aluminum or copper tube and it drops very slowly. With this, you can 'see' the magnet through the tube as it falls. It's also fun to investigate refrigerator magnets and multi-magnet cubes, etc. With this little sheet, I accidentally discovered that putting my rare-earth block magnet on my fridge magnet made an obvious area where the NdFeB permanently overrode the poor little fridge magnet's field forever! :O It didn't stand a chance. "What can ferrite do against such reckless Teslas?" --fridge magnet, 2019-2019 Update: 2022 and mine still works great, although I haven't used it much. Surprised to see people saying they only work once. Maybe if you pinch the surface between two magnets, or scratch the back, you'll pop the little fluid areas and ruin them? Any way I've kept mine in its paperboard envelope and it seems safe in there. ### ⭐⭐⭐⭐⭐ Not as clearly obvious to see magnetic fields as it seems with the one AVE uses *by M***4 on November 22, 2020* It works, can identify poles of a magnet and identify hidden magnets, but requires a fairly strong magnet to make it work. It came out of package a nice green sheet, but as soon as you use it gets dark streaks all over. Still works, but not quite as magical as I was hoping. I was hoping to use it for wheel bearings with magnets in the race (for hall effect sensors), but I do not think it would be able to identify those very well (too weak of magnets). ### ⭐⭐⭐⭐ I feel like I overpaid, but it's a neat gadget all the same *by A***B on June 6, 2024* These sheets are very sensitive, although you do need to use them in a well-lit environment, as the images are inherently pretty dark. Also the film will leave ghost images behind indefinitely after you remove the magnet, so you might want to periodically degauss it by wiping it with a large refrigerator magnet that can hit the entire film in one pass. Sort of like erasing one of those old Magna Doodles. While it's certainly fun to just look at magnets, especially some of the complex ones that use alternating magnetic poles to have magnets that "turn off" by twisting 180 degrees so the magnetic fields cancel, etc. It's also handy for precisely locating magnets that are embedded inside objects, like the magnet in my laptop that holds the lid shut, or pinpointing exactly where the magnets are on cabinet doors so I know where to put a pad of felt to muffle the slam, etc. ## Frequently Bought Together - Green Magnetic Viewing Film 4x6 | Cool Magnets Science Kit | Magnetic Field Detector & Visual Aid for Physics Education | Ideal for Research & Magnetism Demonstrations - CMS Magnetics - Magnetic Pole Detector, a Handy Polarity Identifier to Determine Magnet's North or South Poles, Great for School Teachers, Science Projects, and Metal Detector - Magnetic Field Viewing Film 4"x4", Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Reusable and Automatic Recovery - Olive --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/3605606-green-magnetic-viewing-film-4x6-cool-magnets-science-kit-magnetic](https://www.desertcart.vn/products/3605606-green-magnetic-viewing-film-4x6-cool-magnets-science-kit-magnetic) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-03*