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. Studio questions
    03:22
    Studio questions
  10. Enthusiasm for Scots and Gaelic
    02:52
    Enthusiasm for Scots and Gaelic
  11. Sue's presentation
    11:34
    Sue's presentation
  12. Writing historical fiction
    03:58
    Writing historical fiction
  13. Hand on the Bridge
    02:28
    Hand on the Bridge
  14. Schools questions
    09:55
    Schools questions
  15. How to Draw Granville's Body
    07:54
    How to Draw Granville's Body
  16. Konnie’s Love of Science
    02:32
    Konnie’s Love of Science
  17. The life of Matthew Henson
    08:12
    The life of Matthew Henson
  18. Keeping Up With Michael
    01:39
    Keeping Up With Michael
    19. Now playing
    Up next