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. Three pointers for writers
    01:10
    Three pointers for writers
  10. Boogie Woogie Buggy
    01:41
    Boogie Woogie Buggy
  11. Writing Tips with... Catherine Rayner
    08:13
    Writing Tips with... Catherine Rayner
  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. Joyful Poetry
    00:53
    Joyful Poetry
  14. More questions for Sav
    02:00
    More questions for Sav
  15. About Our Tower
    04:05
    About Our Tower
  16. Cuiken Primary film
    03:02
    Cuiken Primary film
  17. Who is Josh Bell?
    01:03
    Who is Josh Bell?
  18. My Heart
    01:52
    My Heart
    19. Now playing
    Up next
Trending Now