Sign the petition now! Pre-order Love Triangle to read about the Impossi-ball. All UK options: All USA options: Check out Jon-Paul's balls: @jonpaulsballs Huge thanks to Jon-Paul and Allison for making the ball and inviting us to their studio. Thanks to everyone at Liverpool FC for being so accommodating and friendly. Tim's home sustainability tech channel: @TimAndKatsGreenWalk And his foot donut game: Humble Pi stand-up special is on Maths Gear as a download, and all the other places. This was my original video from 2017: The UK government parliamentary petition and official government response: :// Huge thanks to my Patreon supporters. This would be impossiball without you. CORRECTIONS - None yet, let me know if you spot anything! Filming and editing by Alex Genn-Bash Written and performed by Matt Parker Produced by Nicole Jacobus Maths of the Day music by Howard Carter Design by Simon Wright and Adam Robinson MATT PARKER: Stand-up Mathematician Website: New book: