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?

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

Is any option to deliver in India?

we don't ship Internationally for Amazon.

is it a permanent picture like photo film or does it go away with enough time

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.

What are those little balls in the picture?

there is no little balls. they are magnets but not spheres.

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Description

🧲 Unlock the hidden world of magnetism—see what others can’t!

EDUCATIONAL FUN - Perfect for STEM learning, executive desk toys, or hands-on magnetic experiments.
INSTANT MAGNETIC INSIGHT - Place directly on magnets to reveal pole orientations and field strength patterns.
FLEXIBLE DURABLE DESIGN - Bend and wrap the film around magnets without damage or loss of clarity.
VISUALIZE INVISIBLE FORCES - See magnetic fields come alive with vivid green micro-encapsulated film.
PROFESSIONAL GRADE PRECISION - Trusted by engineers and researchers for accurate magnetic field mapping.

CMS Magnetics® 4" x 6" Green Magnetic Field Viewing Film uses millions of nano magnetic particles encapsulated in a flexible green film to visually reveal magnetic field patterns. Ideal for professionals and educators, it provides a clear, real-time view of magnetic poles and field strength by changing shades based on magnetic orientation. Lightweight and durable, it’s a hands-on tool for magnetic analysis, STEM education, and interactive demonstrations.

Specifications

ASIN	B000UV6ZPS
Batteries Required?	No
Batteries included?	No
Best Sellers Rank	252,399 in DIY & Tools ( See Top 100 in DIY & Tools ) 168 in Magnetic Adhesive Tape
Colour	Green
Customer Reviews	4.2 4.2 out of 5 stars (1,493)
Date First Available	29 July 2014
Included components	4x6" Magnetic Viewing Film
Item Package Quantity	1
Item Weight	9.07 g
Item model number	MVF-002
Manufacturer	CMS Magnetics, Inc.
Material	Magnet
Measurement System	Imperial, Metric
Part number	MVF
Product Dimensions	17.78 x 12.7 x 0.25 cm; 9.07 g
Size	4 x 6 Inches
Style	Green Film

Reviews

D**Y

Magnetic finder

Works grate my sun loved it

27.02.2025

E**T

⭐️⭐️⭐️⭐️☆ Good Quality Magnetic Paper for Various Projects

good

26.04.2025

T**K

Will not show magnetic strip or AC sources of magnetism

Bets value size wise on Amazon. However, this film is not very sensitive, so really only useful for viewing strong magnetic fields. Credit card magnetic strips are out.

12.05.2020

N**T

Great viewer for magnetic fields

Works great. Let's you see the field on anything magnetic.

12.08.2018

A**R

Look after the sheet and keep it safe in an envelope.

Very helpful for tracking magnetic paths.

27.11.2019

I**C

Better options out there

Pretty poor, arrived damaged despite packaging appearing fine. Film isn’t great quality. Better options out there.

15.10.2025

N**N

Nice

Works as expected, cool item

29.11.2018

M**E

It just doesnt work

I left a serious magnet on it for an hour or so- nothing happened. So I left it over night and nothing happened. Pointless.

4.03.2022

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

₩48875

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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3 weeks ago

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CMS Magnetics® 4" x 6" Green Magnetic Field Viewing Film, Fun!

Description

Specifications

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Common Questions