Close menu
BBC Scotland
Authors Live

Audio & Video

You must enable JavaScript to play content
Beat the Calculator
View More From Kjartan Poskitt
Kjartan Poskitt proves what looks complicated can be simple.
  1. Beat the Calculator
    02:54
    Beat the Calculator
  2. 1089
    06:56
    1089
  3. Perfect pentagon
    04:14
    Perfect pentagon
  4. Fabulous flexagon
    02:05
    Fabulous flexagon
  5. Making Cubes
    05:26
    Making Cubes
  6. Prime number pizza
    04:24
    Prime number pizza
  7. Numerical masterclass
    03:20
    Numerical masterclass
  8. Q&A with Kjartan Poskitt
    05:19
    Q&A with Kjartan Poskitt
  9. Self-Defence
    02:59
    Self-Defence
  10. Reading of The Gecko and the Echo
    05:25
    Reading of The Gecko and the Echo
  11. Questions from Linlithgow Academy
    05:02
    Questions from Linlithgow Academy
  12. Re-imagining Scottish folklore
    01:48
    Re-imagining Scottish folklore
  13. Flirting and locker room talk
    06:28
    Flirting and locker room talk
  14. Bear Moves
    02:28
    Bear Moves
  15. Box Yourself
    03:44
    Box Yourself
  16. Themes of The Infinite
    01:29
    Themes of The Infinite
  17. Reluctant reader to avid writer
    08:03
    Reluctant reader to avid writer
  18. Favourite characters and Matthew Henson
    04:28
    Favourite characters and Matthew Henson
    19. Now playing
    Up next