Basic Pole Identifier Locates North & South Poles for Science, Education, Experiments, Students, and Teachers Pack of 1

EASY TO USE& IDEAL FOR EDUCATION. This small trusty device enables you to identify the poles of any magnet. Simply place the end of the rod close to the magnetic pole and the end will spin around. SEPARATE COLOURED POLE INDICATORS. A north pole is indicated by the green tip while a south pole is identified with a red tip.