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. Fan fiction of your life!
    01:05
    Fan fiction of your life!
  10. Questions from schools
    05:21
    Questions from schools
  11. Draw Goldy the Gecko
    04:43
    Draw Goldy the Gecko
  12. What inspired Ross MacKenzie to continue with his series of books?
    01:13
    What inspired Ross MacKenzie to continue with his series of books?
  13. Hand on the Bridge
    02:28
    Hand on the Bridge
  14. About Our Tower
    04:05
    About Our Tower
  15. Feather reading
    06:20
    Feather reading
  16. Questions from schools
    08:43
    Questions from schools
  17. Studio questions
    03:22
    Studio questions
  18. Dogs in space
    01:29
    Dogs in space
    19. Now playing
    Up next
Trending Now