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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. More questions
    01:42
    More questions
  10. Dealing with Racists
    01:11
    Dealing with Racists
  11. A reading from Elizabeth
    02:18
    A reading from Elizabeth
  12. A Dog with Nice Ears
    07:10
    A Dog with Nice Ears
  13. Orion Lost reading
    02:48
    Orion Lost reading
  14. Ideas
    03:35
    Ideas
  15. Introduction to the Twitchers
    05:50
    Introduction to the Twitchers
  16. Keep going!
    01:28
    Keep going!
  17. Y is for Young Adult
    03:43
    Y is for Young Adult
  18. Writing Tips with... Catherine Rayner
    08:13
    Writing Tips with... Catherine Rayner
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