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. Crackledawn
    02:08
    Crackledawn
  11. It Does Matter
    02:17
    It Does Matter
  12. Noi and his family
    03:19
    Noi and his family
  13. Working with an illustrator
    02:38
    Working with an illustrator
  14. Books and confidence
    01:08
    Books and confidence
  15. Draw along
    10:28
    Draw along
  16. Writing historical fiction
    03:58
    Writing historical fiction
  17. How to draw a cheetah
    07:21
    How to draw a cheetah
  18. Reading from The Infinite
    05:46
    Reading from The Infinite
    19. Now playing
    Up next