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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. He Had a Little Sticker
    01:25
    He Had a Little Sticker
  10. Draw along
    10:28
    Draw along
  11. Cuiken Primary film
    03:02
    Cuiken Primary film
  12. Being Children’s Laureate
    05:08
    Being Children’s Laureate
  13. There’s Nothing Faster Than a Cheetah
    03:53
    There’s Nothing Faster Than a Cheetah
  14. Wordplay
    14:05
    Wordplay
  15. How did you learn to draw?
    00:36
    How did you learn to draw?
  16. Did anyone encourage Ross MacKenzie to write books?
    00:48
    Did anyone encourage Ross MacKenzie to write books?
  17. The World of the Crossing
    08:03
    The World of the Crossing
  18. Reading of The River
    04:08
    Reading of The River
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