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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. Sport brings us together
    02:36
    Sport brings us together
  10. Forrester High's 2048 Predictions
    02:35
    Forrester High's 2048 Predictions
  11. Kiran’s writing process
    05:08
    Kiran’s writing process
  12. Steven Lenton's illustrations
    00:35
    Steven Lenton's illustrations
  13. Sarah’s route into fiction
    07:16
    Sarah’s route into fiction
  14. Illustrating the Book
    02:15
    Illustrating the Book
  15. Writing Tips with... Alastair Chisholm
    09:12
    Writing Tips with... Alastair Chisholm
  16. Toxic Relationships
    04:42
    Toxic Relationships
  17. The origins of 'Lads'
    06:09
    The origins of 'Lads'
  18. Konnie’s Love of Science
    02:32
    Konnie’s Love of Science
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