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. Feather reading
    06:20
    Feather reading
  10. The Great Storm Whale reading
    06:27
    The Great Storm Whale reading
  11. S is for Scots
    03:30
    S is for Scots
  12. Is it easier or harder to write a trilogy?
    01:45
    Is it easier or harder to write a trilogy?
  13. Start with a face
    02:25
    Start with a face
  14. Fan fiction of your life!
    01:05
    Fan fiction of your life!
  15. More questions
    01:42
    More questions
  16. Questions from pupils
    02:50
    Questions from pupils
  17. The Selkie and Finfolkaheem
    03:48
    The Selkie and Finfolkaheem
  18. Hercules Song
    01:56
    Hercules Song
    19. Now playing
    Up next