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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. Question and Answer - Part 2
    04:39
    Question and Answer - Part 2
  10. Writing Tips with... Catherine Rayner
    08:13
    Writing Tips with... Catherine Rayner
  11. Questions from schools
    08:14
    Questions from schools
  12. Translating into Gaelic
    00:53
    Translating into Gaelic
  13. Books and confidence
    01:08
    Books and confidence
  14. Joyful Poetry
    00:53
    Joyful Poetry
  15. A question from Freya.
    01:00
    A question from Freya.
  16. Storyboard
    03:26
    Storyboard
  17. Our Tower reading
    06:12
    Our Tower reading
  18. How Books Start
    06:40
    How Books Start
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