Product Number: SB52166
No longer avaliable
This item has been discontinued
Grades 7 and up. Designed for high school students, this kit teaches them the principles and applications of electromagnets. Included are two coils on plastic spools, a U-shaped iron core, straight iron core, two magnetic compasses, and a pair of wires. Students can build a bar-shaped and a U-shaped electromagnet that will be powered by a 6V battery (not included S09285), to determine the magnitude and polarity of electromagnetic forces. Included are an activity guide and plastic storage case.