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. Chris McQueer – reading
    03:07
    Chris McQueer – reading
  10. Favourite characters and Matthew Henson
    04:28
    Favourite characters and Matthew Henson
  11. Reading of The Gecko and the Echo
    05:25
    Reading of The Gecko and the Echo
  12. Authors Live with Holly Bourne
    34:04
    Authors Live with Holly Bourne
  13. Elle and the characters of The Infinite
    04:35
    Elle and the characters of The Infinite
  14. More questions for Sav
    02:00
    More questions for Sav
  15. Meeting the Wolf Queen
    02:20
    Meeting the Wolf Queen
  16. The real world and the fictional world
    11:22
    The real world and the fictional world
  17. Keep going!
    01:28
    Keep going!
  18. Cookie’s Brain Busting Quiz
    06:44
    Cookie’s Brain Busting Quiz
    19. Now playing
    Up next