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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. Tom on his illustrations
    05:00
    Tom on his illustrations
  10. UK schools vs American schools
    02:13
    UK schools vs American schools
  11. Cracking questions
    02:08
    Cracking questions
  12. Reading from The Crossover
    04:17
    Reading from The Crossover
  13. Translating into Gaelic
    00:53
    Translating into Gaelic
  14. Finding the bear
    01:06
    Finding the bear
  15. Characters
    01:58
    Characters
  16. Rachel’s books and inspirations
    06:29
    Rachel’s books and inspirations
  17. Persistence
    01:24
    Persistence
  18. Diving Poem
    02:24
    Diving Poem
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