---
product_id: 454355954
title: "12\" x 12\" Green Magnetic Field Viewing Film, Fun!"
brand: "cms magnetics"
price: "€ 147.00"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.fi/products/454355954-12-x-12-green-magnetic-field-viewing-film-fun
store_origin: FI
region: Finland
---

# Vivid color display Magnetic field visualization Reusable & durable 12" x 12" Green Magnetic Field Viewing Film, Fun!

**Brand:** cms magnetics
**Price:** € 147.00
**Availability:** ✅ In Stock

## Summary

> 🧲 Unleash the magic of magnetism with a splash of color!

## Quick Answers

- **What is this?** 12" x 12" Green Magnetic Field Viewing Film, Fun! by cms magnetics
- **How much does it cost?** € 147.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/454355954-12-x-12-green-magnetic-field-viewing-film-fun)

## Best For

- cms magnetics enthusiasts

## Why This Product

- Trusted cms magnetics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Applications:** Perfect for classrooms, science projects, and creative gifting!
- • **Durability Meets Flexibility:** Choose from various sizes and lamination options for longevity.
- • **Transformative Learning Tool:** Ignite curiosity in STEM with hands-on exploration!
- • **Cost-Effective Monochromic Option:** Affordable yet effective for basic magnetic field viewing.
- • **Vibrant Magnetochromic Technology:** Experience a spectrum of colors with magnetic fields!

## Overview

The 12" x 12" Green Magnetic Field Viewing Film offers two innovative models: the Magnetochromic Olive Film, which showcases vibrant colors in response to magnetic fields, and the Monochromic Green Film, a cost-effective alternative that displays shades of green. Both films are reusable, with options for lamination, making them ideal for educational purposes, science projects, and as unique gifts for all ages.

## Description

12" x 12" Green Magnetic Field Viewing Film, Fun!

## Features

- FEATURING TWO MODELS - The Magnetochromic Olive Film and the Monochromic Green Film. The magnetochromic model uses a more expensive laboratory technique to produce vivid multi-colors when exposed to a strong magnetic field. The monochromic model is a cost-effective way of viewing the same magnetic field but lacks color depth and will only display in shades of green.
- MAGNETOCHROMIC OLIVE FILM - This new technology encapsulates microscopic droplets of paramagnetic Fe3O4 particles suspended in a liquid solution within a thin plastic film to create the magnetochromic magnetic field viewing screen. When exposed to a strengthening magnetic field, these particles organize into chains that diffract light and cause the solution to change color from brown to red, yellow, green, and then blue. This enhances the visualization of the magnetic fields in vivid colors.
- MONOCHROMATIC GREEN FILM - These translucent thin flexible sheets are coated with micro-capsules containing nickel flakes suspended in oil. When exposed to a strong magnetic field parallel to the surface of the carrier film, the surface of the flakes are reflective and appears bright. When lines of force are perpendicular to the film, the flakes are edge-on and appear significantly darker. When the film is placed on a magnet's pole, the latter case applies.
- REUSE, RESET, SIZE & LAMINATION OPTIONS - Both films are reusable, but the olive film will have a much longer shelf life than the green film. The olive film automatically resets itself, while the green film may need to be reset by quickly swiping a magnet parallel to the film several times. These products are offered in various sizes that best suit your needs and some offers will have options of without lamination or with lamination for increased durability and protection of the film.
- APPLICATIONS & GIFTING - These films have a mulude of creative applications. They are one of the best STEM educational activities to introduce students to the science and magic of magnetism. They're great for science projects and serve as a teaching tool for teachers in the classrooms. They also make great gifts for any age and gender. The recipients will spend countless hours having fun exploring and revealing hidden invisible natural forces they never knew existed. Give the gift of magic.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000UV6ZR6 |
| Best Sellers Rank | #8,615 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Science Education Magnets & Magnetism Kits |
| Brand | CMS MAGNETICS |
| Color | Green |
| Date First Available | July 26, 2007 |
| Item Weight | 5 ounces |
| Manufacturer | CMS MAGNETICS |
| Material | Magnetic |
| Number of Pieces | 1 |
| Package Dimensions | 14.96 x 12.64 x 0.28 inches |
| Shape | Rectangular |
| UPC | 857671001542 |

## Product Details

- **Material:** Magnetic
- **Brand:** CMS MAGNETICS
- **Colour:** Green
- **Shape:** Rectangular
- **Number of pieces:** 1

## Images

![12" x 12" Green Magnetic Field Viewing Film, Fun! - Image 1](https://m.media-amazon.com/images/I/41-SkEFoywL.jpg)
![12" x 12" Green Magnetic Field Viewing Film, Fun! - Image 2](https://m.media-amazon.com/images/I/716eQttyNWL.jpg)
![12" x 12" Green Magnetic Field Viewing Film, Fun! - Image 3](https://m.media-amazon.com/images/I/61HxL9eFgJL.jpg)
![12" x 12" Green Magnetic Field Viewing Film, Fun! - Image 4](https://m.media-amazon.com/images/I/710NPDU-U5L.jpg)

## 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

### ⭐⭐⭐⭐⭐ 







  
  
    -
  

*by J***L on Reviewed in the United States on 22 April 2024*

It's great, both delivery and quality.

### ⭐⭐⭐⭐ 







  
  
    Thanks
  

*by N***N on Reviewed in the United States on 26 March 2023*

Thanks

### ⭐⭐⭐⭐⭐ 







  
  
    Works great for showing hidden magnets in electronic devices and in clothing.
  

*by J***W on Reviewed in the United States on 11 April 2020*

I like that it works for my purpose of collecting hidden magnets and for finding hidden microphones in clothing and furniture. Works great.

## Frequently Bought Together

- CMS MAGNETICS - 12x12 Green Magnetic Flux Viewing Film for Revealing Hidden Magnetic Field Patterns in Permanent Magnets for Science Projects, Research and STEM Education in Magnetism
- 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 12"x8", Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Reusable and Automatic Recovery - Olive

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-02*