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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. Respecting each other
    01:57
    Respecting each other
  10. Is it easier or harder to write a trilogy?
    01:45
    Is it easier or harder to write a trilogy?
  11. Reading from Grimwood: Attack of the Stink Monster
    06:54
    Reading from Grimwood: Attack of the Stink Monster
  12. Our Tower reading
    06:12
    Our Tower reading
  13. The Crackledawn Dragon
    02:10
    The Crackledawn Dragon
  14. Stories and puzzles
    01:34
    Stories and puzzles
  15. Writing Tips with... Alastair Chisholm
    09:12
    Writing Tips with... Alastair Chisholm
  16. Drawing Bugbops
    10:18
    Drawing Bugbops
  17. Authors Live with Ross Sayers
    31:15
    Authors Live with Ross Sayers
  18. How to draw a cheetah
    07:21
    How to draw a cheetah
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