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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. The Black Flamingo
    05:09
    The Black Flamingo
  10. D is for Dialogue
    03:04
    D is for Dialogue
  11. A question of inspiration
    02:51
    A question of inspiration
  12. Questions from the audience
    05:40
    Questions from the audience
  13. Konnie’s Love of Science
    02:32
    Konnie’s Love of Science
  14. Writing Tips with... Catherine Rayner
    08:13
    Writing Tips with... Catherine Rayner
  15. Reading of The River
    04:08
    Reading of The River
  16. Rachel’s books and inspirations
    06:29
    Rachel’s books and inspirations
  17. Gill reads from Willow Wildthing and the Dragon's Egg
    05:44
    Gill reads from Willow Wildthing and the Dragon's Egg
  18. What inspired Ross MacKenzie to continue with his series of books?
    01:13
    What inspired Ross MacKenzie to continue with his series of books?
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