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. Questions from Schools
    09:36
    Questions from Schools
  10. The story rollercoaster
    00:58
    The story rollercoaster
  11. Question and Answer - Part 2
    04:39
    Question and Answer - Part 2
  12. Becoming an Author
    00:58
    Becoming an Author
  13. Hooked on Reading
    03:03
    Hooked on Reading
  14. Dogs in space
    01:29
    Dogs in space
  15. How Books Start
    06:40
    How Books Start
  16. The real world and the fictional world
    11:22
    The real world and the fictional world
  17. Draw Goldy the Gecko
    04:43
    Draw Goldy the Gecko
  18. Questions from Linlithgow Academy
    05:02
    Questions from Linlithgow Academy
    19. Now playing
    Up next