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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. Reading The Undefeated
    03:32
    Reading The Undefeated
  10. Dragonese
    01:19
    Dragonese
  11. Wishes
    01:04
    Wishes
  12. More Cookie Books
    01:04
    More Cookie Books
  13. Who is Josh Bell?
    01:03
    Who is Josh Bell?
  14. Persistence
    01:24
    Persistence
  15. Writing historical fiction
    03:58
    Writing historical fiction
  16. Keep going!
    01:28
    Keep going!
  17. Reading of The River
    04:08
    Reading of The River
  18. Twitch reading
    05:36
    Twitch reading
    19. Now playing
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