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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. Final thoughts
    01:33
    Final thoughts
  10. Reading from Race to the Frozen North
    02:32
    Reading from Race to the Frozen North
  11. Keeping Up With Michael
    01:39
    Keeping Up With Michael
  12. The Black Flamingo
    05:09
    The Black Flamingo
  13. The World of the Crossing
    08:03
    The World of the Crossing
  14. The hero birds
    03:03
    The hero birds
  15. Myths and Monsters
    11:48
    Myths and Monsters
  16. Going around gardens!
    03:12
    Going around gardens!
  17. Questions from West Calder High School
    05:42
    Questions from West Calder High School
  18. Characters
    01:58
    Characters
    19. Now playing
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