Magnetic Field Demonstrator
Large view | Product Details | Related Products |
Product Number: SB30028M Price: $17.45In Stock. Usually ships in 24-48 hours. |
PRODUCT DETAILS
A quick and clean way to visualize magnetic fields. The unit is a transparent acrylic case that holds iron filings in a fluid of proper viscosity. Simply place a magnet (bar magnet, horseshoe magnet, etc.) on the device, and the iron filings will move to form a pattern that shows the magnetic field of that magnet. The unit can also be placed on an overhead projector for classroom demonstration. Dimensions: 8" x 4-1/2" x 3/8". Grades 5-12.
RELATED ITEMS
|
|
|
|
|
|
|
