Pair of high strength “Alnico” bar magnets. Ideal for teaching magnetic attraction and repulsion or for students performing magnetism experiments.
Size: 75mm (l) x 12mm x 8mm.
One end painted red (points to the north and is marked “N”), the other end painted blue.
Magnets are supplied in a vial with a screw top.
NOTE: Magnets should be handled with care. Dropping magnets may result in damage or of the paint chipping.