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. Schools questions
    09:55
    Schools questions
  10. Read a long
    04:36
    Read a long
  11. What Can Boys Learn From This Novel?
    03:02
    What Can Boys Learn From This Novel?
  12. More Cookie Books
    01:04
    More Cookie Books
  13. Acting and Writing
    05:49
    Acting and Writing
  14. A question from Blake
    01:15
    A question from Blake
  15. A question about Charlie and Lola
    01:44
    A question about Charlie and Lola
  16. Characters and Themes
    04:51
    Characters and Themes
  17. The Crackledawn Dragon
    02:10
    The Crackledawn Dragon
  18. It Does Matter
    02:17
    It Does Matter
    19. Now playing
    Up next