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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. Using Scotland as a setting
    01:06
    Using Scotland as a setting
  10. Final thoughts
    01:33
    Final thoughts
  11. How Catherine works
    00:59
    How Catherine works
  12. Developing your voice
    02:24
    Developing your voice
  13. Authors Live with Ross Sayers
    31:15
    Authors Live with Ross Sayers
  14. Alastair’s influences
    00:28
    Alastair’s influences
  15. Sue's early influences
    04:42
    Sue's early influences
  16. Questions from schools
    07:40
    Questions from schools
  17. Keeping Up With Michael
    01:39
    Keeping Up With Michael
  18. Did anyone encourage Ross MacKenzie to write books?
    00:48
    Did anyone encourage Ross MacKenzie to write books?
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