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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. Phil’s characters
    05:36
    Phil’s characters
  10. Noi and his family
    03:19
    Noi and his family
  11. Themes of books
    03:14
    Themes of books
  12. The hero birds
    03:03
    The hero birds
  13. Questions from schools
    07:37
    Questions from schools
  14. What's Sputnik up to?
    00:32
    What's Sputnik up to?
  15. School days
    03:57
    School days
  16. What Can Boys Learn From This Novel?
    03:02
    What Can Boys Learn From This Novel?
  17. A Dog with Nice Ears
    07:10
    A Dog with Nice Ears
  18. Who is Josh Bell?
    01:03
    Who is Josh Bell?
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