Product Details
Plotting Compass Set (20 Pack)
$0.00
Provide an economical way to conduct magnetism labs.
Description
This Plotting Compass provides an economical way to conduct magnetism labs. Includes 20 compasses marked in red with North-South and East-West lines. Students can place several compasses around a bar magnet and draw the magnetic field lines. Each compass has a diameter of 19 mm.