Subscribe to our channel« Prev1 / 8Next »G4G12 Highlights ReelCurrent Calculations of Pi with Pies – Matt ParkerMemories of Martin – James RandiThe Sleeping Beauty Paradox Resolved – Pradeep MutalikLiar/Truth Teller Patterns on Square Planes – Yoshiyuki KotaniHacking the Hackers – Ryan ClarkePuzzling Disections of the 24-Cell – Bob HearnTetrahedrons Made Simple – Simon BexfieldHypernom – Henry Segerman & Andrea HawksleyThe Magic of the Gilbreath Principle – Max MavenCoordinated Motion Around a Dodecahedron – Jane KostickTetraball Puzzle – Richard EsterleCheating Devices Old and New – Jason EnglandChemical Pi – John ConwayGathering 4 Gardner – 2016« Prev1 / 8Next »