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. Twitch reading
    05:36
    Twitch reading
  10. Manjeet’s writing process
    07:37
    Manjeet’s writing process
  11. There's Broccoli in my Ice Cream! - Part 1
    04:07
    There's Broccoli in my Ice Cream! - Part 1
  12. Question time
    04:36
    Question time
  13. Prez
    01:14
    Prez
  14. Introducing Cookie
    04:11
    Introducing Cookie
  15. Sputnik
    00:55
    Sputnik
  16. Writing Tips with... Catherine Rayner
    08:13
    Writing Tips with... Catherine Rayner
  17. Chris McQueer – reading
    03:07
    Chris McQueer – reading
  18. A question from Blake
    01:15
    A question from Blake
    19. Now playing
    Up next