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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. The real world and the fictional world
    11:22
    The real world and the fictional world
  10. Weather and climate
    00:56
    Weather and climate
  11. Audience questions
    03:17
    Audience questions
  12. Myths and Monsters
    11:48
    Myths and Monsters
  13. Newton Farm Questions
    05:46
    Newton Farm Questions
  14. Truth and Lies
    13:33
    Truth and Lies
  15. Cookie’s Brain Busting Quiz
    06:44
    Cookie’s Brain Busting Quiz
  16. Health and Medicine
    04:36
    Health and Medicine
  17. Writing Tips with... Catherine Rayner
    08:13
    Writing Tips with... Catherine Rayner
  18. How to Train Your Dragon reading
    04:38
    How to Train Your Dragon reading
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