# World’s Easiest DIY Electric Train

An episode of [Huge If True Podcast](https://invisiblenetwork.ai/podcast/6791663704), 4 Oct 2026, 6:37.

Audio: https://mcdn.podbean.com/mf/web/fgkxtn97c5hkgq9g/World_s_Easiest_DIY_Electric_Train7e3qt.mp3

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.

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