Matt Parker shows Brady some of his favourite objects from his personal archive at home. More links below ↓↓↓ Objectivity on Patreon: https://www.patreon.com/objectivity Featuring author, comedian and YouTuber Matt Parker: null Humble Pi - UK version (from Matt's store): https://mathsgear.co.uk/collections/books/products/humble-pi-signed-paperback Humble Pi - US version: https://www.penguinrandomhouse.com/books/610964/humble-pi-by-matt-parker/ Matt Parker books on Amazon: https://amzn.to/2MfjL95 Subscribe to Objectivity: http://bit.ly/Objectivity_Sub Facebook: https://www.facebook.com/ObjectivityVideos Twitter: https://twitter.com/objectivity_vid Films by James Hennessy and Brady Haran Royal Society website: http://bit.ly/Royal_Society The Royal Society's own YouTube channel: null Facebook: https://www.facebook.com/ObjectivityVideos Twitter: https://twitter.com/objectivity_vid Patron thank you page: http://www.bradyharanblog.com/objectivity-patrons Objectivity T-Shirts: null