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. Favourite book
    00:45
    Favourite book
  10. Introduction to the Twitchers
    05:50
    Introduction to the Twitchers
  11. The power of fantasy fiction
    04:28
    The power of fantasy fiction
  12. Ideas
    03:35
    Ideas
  13. The origins of 'Lads'
    06:09
    The origins of 'Lads'
  14. Schools questions
    09:55
    Schools questions
  15. A sudden idea
    01:52
    A sudden idea
  16. Questions from schools
    05:22
    Questions from schools
  17. Reading from 'Luna Loves Dance'
    04:56
    Reading from 'Luna Loves Dance'
  18. What are you favourite things about books?
    01:20
    What are you favourite things about books?
    19. Now playing
    Up next