Get your first donation of up to $100 matched at https://www.givewell.org/ Watch this video without ads on Nebula: https://nebula.tv/videos/strangeparts-inside-prusas-3d-printer-factory To learn more about Prusa Research, or buy a printer of your own, go to https://prusa3d.com/ See inside Prusa Research's factory to see how they make their 3d printers (using their 3d printers!) and their filament. To arrange a factory tour of your own at their factory in Prague, email info@prusa3d.com or contact them via 24/7 live chat at https://prusa3d.com/. See behind the scenes at Strange Parts: http://discord.gg/strangeparts http://twitter.com/strangepartscom http://instagram.com/strangeparts_com http://facebook.com/strangepartscom http://twitch.tv/strangeparts http://tiktok.com/@strangeparts http://mastodon.strangeparts.com/@strangeparts