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Magnetic Field Demo

$36.40

SKU: 16769 Category:

Description

This is a quick and clean way to visualize magnetic fields. The demonstrator is a transparent acrylic case that holds iron filings suspended in a fluid of appropriate viscosity. When it is placed over a magnet, the field pattern can be viewed directly, or it can be placed on an overhead projector for classroom demonstration. Includes Activity Guide. Dimensions: 8.75″ x 4.75″ x .5″.

Additional information

Weight 0.7 lbs
Dimensions 9 × 5 × 1 in