Cliff Stoll - the King of Klein Bottles - shows us more designs, including the Coke Klein Bottle... Full Klein Bottle Playlist: http://bit.ly/KleinBottles More links & stuff in full description below ↓↓↓ More videos with Cliff Stoll: http://bit.ly/Cliff_Videos Cliff's Klein Bottle shop: http://bit.ly/ACME_Klein Lucas Clarke: https://www.lucasclarke.glass/ Cliff on the Numberphile Podcast: https://www.youtube.com/watch?v=lxdcBD4ppF0 Coke stuff on Brady's chemistry channel Periodic Videos... Liquid Nitrogen: https://www.youtube.com/watch?v=GIoxY9kECRE Acid and Base: https://www.youtube.com/watch?v=WnPrtYUKke8 Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyone with the process of science. https://www.simonsfoundation.org/outreach/science-sandbox/ And support from The Akamai Foundation - dedicated to encouraging the next generation of technology innovators and equitable access to STEM education - https://www.akamai.com/company/corporate-responsibility/akamai-foundation NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets: https://twitter.com/numberphile Subscribe: http://bit.ly/Numberphile_Sub Videos by Brady Haran Patreon: http://www.patreon.com/numberphile Numberphile T-Shirts and Merch: null Brady's videos subreddit: http://www.reddit.com/r/BradyHaran/ Brady's latest videos across all channels: http://www.bradyharanblog.com/ Sign up for (occasional) emails: http://eepurl.com/YdjL9