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. There’s Nothing Cuter Than A Puppy
    06:17
    There’s Nothing Cuter Than A Puppy
  10. How to Draw Granville's Body
    07:54
    How to Draw Granville's Body
  11. Questions from schools
    04:02
    Questions from schools
  12. Chris McQueer – reading
    03:07
    Chris McQueer – reading
  13. School days
    03:57
    School days
  14. Studio questions
    03:22
    Studio questions
  15. Is it easier or harder to write a trilogy?
    01:45
    Is it easier or harder to write a trilogy?
  16. Chocolate Cake
    07:56
    Chocolate Cake
  17. Reading The Undefeated
    03:32
    Reading The Undefeated
  18. Bear Moves
    02:28
    Bear Moves
    19. Now playing
    Up next