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. Introduction to the Twitchers
    05:50
    Introduction to the Twitchers
  10. How to draw emotions
    04:34
    How to draw emotions
  11. Themes of books
    03:14
    Themes of books
  12. Is it easier or harder to write a trilogy?
    01:45
    Is it easier or harder to write a trilogy?
  13. How Catherine works
    00:59
    How Catherine works
  14. There's Broccoli in my Ice Cream! - Part 2
    04:25
    There's Broccoli in my Ice Cream! - Part 2
  15. Boogie Woogie Buggy
    01:41
    Boogie Woogie Buggy
  16. Questions from Linlithgow Academy
    05:02
    Questions from Linlithgow Academy
  17. We are all storytellers
    05:27
    We are all storytellers
  18. A question from Blake
    01:15
    A question from Blake
    19. Now playing
    Up next