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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. My Heart
    01:52
    My Heart
  10. Audience questions
    03:17
    Audience questions
  11. Myths and Monsters
    11:48
    Myths and Monsters
  12. Questions from schools
    06:15
    Questions from schools
  13. The origins of 'Lads'
    06:09
    The origins of 'Lads'
  14. Brian’s writing and favourite books
    04:33
    Brian’s writing and favourite books
  15. Crackledawn
    02:08
    Crackledawn
  16. How Catherine works
    00:59
    How Catherine works
  17. Final thoughts
    01:33
    Final thoughts
  18. Reading of The Squirrels Who Squabbled
    03:47
    Reading of The Squirrels Who Squabbled
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