Revision as of 04:13, 11 April 2019 by Rice0009(Talk | contribs)(Created page with "* [https://www.youtube.com/watch?v=n9tZIFfM14o 3D Print a Magnetic Switch, and how it works] * [https://www.youtube.com/watch?v=MptNafdF_q8 How to build a switchable magnet]...")
