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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. Box Yourself
    03:44
    Box Yourself
  10. Pupils' questions
    07:21
    Pupils' questions
  11. Rachel’s books and inspirations
    06:29
    Rachel’s books and inspirations
  12. Introducing Sav Akyuz
    01:45
    Introducing Sav Akyuz
  13. How did you plan the structure of the novel?
    02:38
    How did you plan the structure of the novel?
  14. Hallowe'en in Scotland
    06:14
    Hallowe'en in Scotland
  15. Orion Lost reading
    02:48
    Orion Lost reading
  16. The hero birds
    03:03
    The hero birds
  17. Forrester High's 2048 Predictions
    02:35
    Forrester High's 2048 Predictions
  18. Three pointers for writers
    01:10
    Three pointers for writers
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