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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. Myths and Monsters
    11:48
    Myths and Monsters
  10. Alastair’s influences
    00:28
    Alastair’s influences
  11. Authors Live with Ross Sayers
    31:15
    Authors Live with Ross Sayers
  12. More questions
    01:42
    More questions
  13. Our Tower reading
    06:12
    Our Tower reading
  14. The Great Storm Whale reading
    06:27
    The Great Storm Whale reading
  15. Fan fiction of your life!
    01:05
    Fan fiction of your life!
  16. Noi and his family
    03:19
    Noi and his family
  17. Boogie Woogie Buggy
    01:41
    Boogie Woogie Buggy
  18. How Books Start
    06:40
    How Books Start
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