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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. Questions from schools
    06:06
    Questions from schools
  10. What's Sputnik up to?
    00:32
    What's Sputnik up to?
  11. How do you come up with names for your characters?
    01:09
    How do you come up with names for your characters?
  12. How does Ross feel about writing and completing books?
    07:11
    How does Ross feel about writing and completing books?
  13. Three pointers for writers
    01:10
    Three pointers for writers
  14. We are all storytellers
    05:27
    We are all storytellers
  15. Reading from Race to the Frozen North
    02:32
    Reading from Race to the Frozen North
  16. Questions from schools
    07:40
    Questions from schools
  17. Box Yourself
    03:44
    Box Yourself
  18. Introducing Wain
    00:21
    Introducing Wain
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