Chapter 2: Electromagnetism -- Build a homopolar motor in 30 seconds
How to Make a Double Heart-Shaped Homopolar Motor: The Valentine's Day Gift of Science! « Science Experiments :: WonderHowTo
Homopolar Motor: Clean Energy Science Project for 5th Grade - Pragmatic Mom
DIY HOMOPOLAR Motors - Michael Faraday - STEM Activity Set - STEM Kits for Kids - Science Adventure Box - Tinkering LAB Model - School LAB Model � Teacher�S Learning Material -
Build a Simple Electric Motor (Homopolar Motor) - Frugal Fun For Boys and Girls
Build a Simple Electric Motor (Homopolar Motor) - Frugal Fun For Boys and Girls
How to make a homopolar motor with magnet - diy simple tricks - YouTube