World’s Easiest DIY Electric Train

How do you take copper wire, a battery and magnets and make electric train? With science! This super simple DIY physics demo uses electromagnetic induction to propel a train made of magnets and batteries. Inspiring video: https://www.youtube.com/watch?v=J9b0J29OzAU Ferrofluid and glowsticks: https://www.youtube.com/watch?v=RtBtD0_KZ9o 7 surface tension experiments: https://www.youtube.com/watch?v=WsksFbFZeeU Help us translate our videos! http://www.youtube.com/timedtext_cs_panel?c=UC7DdEm33SyaTDtWYGO2CwdA&tab=2 Creator: Dianna Cowern Animator: Kyle Norby Thanks to Dan Walsh and Kyle Kitzmiller Music: APM and YouTube “Out of the dark” “Quirky Affairs” “Bass Moog” “Simple Innovation” “On the Bach” (YouTube) Sound Effects: APM