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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. Gil's bug hospital
    05:28
    Gil's bug hospital
  10. Reading of The Gecko and the Echo
    05:25
    Reading of The Gecko and the Echo
  11. Questions from schools
    07:40
    Questions from schools
  12. How to draw emotions
    04:34
    How to draw emotions
  13. A question from Freya.
    01:00
    A question from Freya.
  14. Discovering New Words
    03:16
    Discovering New Words
  15. 100 Words on Friendship
    01:14
    100 Words on Friendship
  16. Stories and puzzles
    01:34
    Stories and puzzles
  17. Authors Live with Holly Bourne
    34:04
    Authors Live with Holly Bourne
  18. Toxic Relationships
    04:42
    Toxic Relationships
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