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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. Chae is Dr Who
    05:39
    Chae is Dr Who
  10. Question and Answer - Part 2
    04:39
    Question and Answer - Part 2
  11. There’s Nothing Faster Than a Cheetah
    03:53
    There’s Nothing Faster Than a Cheetah
  12. Questions from schools
    05:22
    Questions from schools
  13. The right words in the right order
    02:38
    The right words in the right order
  14. Wordplay
    14:05
    Wordplay
  15. Scrapbooks and plans
    05:43
    Scrapbooks and plans
  16. Health and Medicine
    04:36
    Health and Medicine
  17. What Can Boys Learn From This Novel?
    03:02
    What Can Boys Learn From This Novel?
  18. Weather and climate
    00:56
    Weather and climate
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