4 x 6 Inch Magnetic Field Viewing Film, Magnetic Field Viewer, Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Automatic

4 x 6 Inch Magnetic Field Viewing Film, Magnetic Field Viewer, Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Automatic

Magnetic field display: Visualize the magnetic field lines of different objects and magnets, just use the magnetic field stays on the film and clearly displays the magnet's magnetic field line pattern. Different colors represent different magnetic field strengths. High quality: Magnetic field paper is made of plastic film containing fine nickel-iron magnetic slurry, and the outer frame can fix and protect the film. 4 inches long x 6 inches wide (100mm*150mm) Widely used in daily life - ideal for observing various magnets such as samarium cobalt, alnico, neodymium and flexible magnets. Get a clear view of magnetic fields in objects (a magnetic clasp on a door, a speaker on your phone, or a hidden buckle on your handbag). Reusable: Our magnetic field viewer is reusable and automatically recovers after use. This is a fun way to discover magnets in objects - the magnetic buckle on your laptop, the speaker on your phone, or the door seal on your refrigerator! Great tool for education: a fun way to discover and analyze magnets in objects, opening your mind to calculating the value of magnetic fields. It is an excellent educational tool for magnetism research and analysis! Product Name:
Magnetic paper/magnetic field observation piece/magnetic field observer/magnetic field demonstrator

Material: Magnetic Nanoparticles

Feature:
- Clearly observe the pattern of the magnetic field.
- Hold the film as close to the magnet/object as possible to observe the pattern change.
- Reusable and automatic recovery.
- The stronger the magnet, the better the effect.

Perfect Education Tool
The magnetic field paper is great for explaining magnetic fields and understanding how they interact and change weaker fields and other little things when it's not an invisible force, which helps a lot in really showing what's going on with these forces.

Multipurpose
It can be used as a magnetic viewing piece, magnetic field viewing piece, magnet pattern detector, learning tool and fun. Stunning Magnetic Field Visualization: Excellent Visual Demonstration of Magnetic Fields.

Package includes:
1 x Magnetic viewing film

Kind tips
There is a black paper frame around the magnet pattern detector. Please keep it in a dry and ventilated place to avoid prolonged exposure to sunlight and dark and humid environments.

We are committed to manufacturing quality products, if you are not satisfied with your order, please feel free to contact us for a good solution.