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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. More Cookie Books
    01:04
    More Cookie Books
  10. Hallowe'en in Scotland
    06:14
    Hallowe'en in Scotland
  11. Questions from schools
    05:58
    Questions from schools
  12. Final thoughts
    01:33
    Final thoughts
  13. The World of the Crossing
    08:03
    The World of the Crossing
  14. The origins of 'Lads'
    06:09
    The origins of 'Lads'
  15. Y is for Young Adult
    03:43
    Y is for Young Adult
  16. Questions from schools
    08:14
    Questions from schools
  17. 100 Words on Friendship
    01:14
    100 Words on Friendship
  18. He Had a Little Sticker
    01:25
    He Had a Little Sticker
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