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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. Forrester High's 2048 Predictions
    02:35
    Forrester High's 2048 Predictions
  10. Questions from schools
    05:58
    Questions from schools
  11. More Cookie Books
    01:04
    More Cookie Books
  12. Slugs and Brain Pâté
    11:48
    Slugs and Brain Pâté
  13. Social media and influencers
    03:10
    Social media and influencers
  14. Translating into Gaelic
    00:53
    Translating into Gaelic
  15. Book Introduction
    01:20
    Book Introduction
  16. Writing Tips with... Catherine Rayner
    08:13
    Writing Tips with... Catherine Rayner
  17. Dealing with Racists
    01:11
    Dealing with Racists
  18. Introducing The Black Flamingo
    00:27
    Introducing The Black Flamingo
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