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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. Truth and Lies
    13:33
    Truth and Lies
  10. Y is for Young Adult
    03:43
    Y is for Young Adult
  11. How does Ross feel about writing and completing books?
    07:11
    How does Ross feel about writing and completing books?
  12. Themes of The Infinite
    01:29
    Themes of The Infinite
  13. The World of the Crossing
    08:03
    The World of the Crossing
  14. Writing the Twitchers
    05:00
    Writing the Twitchers
  15. Questions from the audience
    09:53
    Questions from the audience
  16. Our Tower reading
    06:12
    Our Tower reading
  17. Elle and the characters of The Infinite
    04:35
    Elle and the characters of The Infinite
  18. What are you favourite things about books?
    01:20
    What are you favourite things about books?
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