Have you heard the nightmare-inducing noises of Thomas Edison’s creepiest creation? In this episode of the The List Show, Erin (@erincmccarthy) shares 35 lesser-known inventions from famous inventors.
Tinkerers, Leonardo da Vinci lovers, and people who want to know which Benjamin Franklin-made musical instrument was accused of causing hysteria will want to watch. You’ll also learn about paper bags, genetic knives, and a failed attempt to save James Garfield’s life.
In case you forgot, The List Show is a trivia-tastic, fact-filled show for curious people. Subscribe here for new Mental Floss episodes every two weeks.
Thanks to the Henry Ford for providing images: https://www.thehenryford.org/collections-and-research/digital-collections/artifact/394764