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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. Is it easier or harder to write a trilogy?
    01:45
    Is it easier or harder to write a trilogy?
  10. Keep going!
    01:28
    Keep going!
  11. Reading from The Infinite
    05:46
    Reading from The Infinite
  12. How to Draw Granville's Head
    04:23
    How to Draw Granville's Head
  13. Characters and Themes
    04:51
    Characters and Themes
  14. Steven Lenton's illustrations
    00:35
    Steven Lenton's illustrations
  15. Read a long
    04:36
    Read a long
  16. Themes of The Infinite
    01:29
    Themes of The Infinite
  17. Becoming an Author
    00:58
    Becoming an Author
  18. Cookie’s Brain Busting Quiz
    06:44
    Cookie’s Brain Busting Quiz
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