I was doing a project involving electromagnets and magnetic field imaging. Thin iron filings did not help. These are big, thick sawdust, so you can actually see them standing on end in a strong magnetic field. Thin shavings are good for small 2D fields, but if you need 3D effects and strong fields, these shavings are for you.
๐งฒ Discover the Powerful Magnetic Attraction of Horseshoe Magnet Mm Chrome Style
3 Review
Tire Yokohama BluEarth-GT AE 51 205/55 R16 94 V
14 Review
Iron Filings: Convenient 1lb Container for Easy Storage and Usage
3 Review
Magnetic Marble Diameter by Ajax Scientific: Unleash the Power of Attraction
3 Review
Heart Anatomy Poster Laminated Anatomical
3 Review
๐ Musculoskeletal Anatomy Chart by Palace Learning
3 Review
๐ง Enhancing Anatomy Learning: Portable & Detachable Enlarged Anatomical Education Aid for Students
3 Review
๐ฉบ Anatomical Laminated Respiratory Circulatory Pack: Enhancing Understanding and Visualization for Medical Professionals
3 Review