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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. Comics
    04:26
    Comics
  10. Hand on the Bridge
    02:28
    Hand on the Bridge
  11. Ideas for books
    02:25
    Ideas for books
  12. Chris McQueer – reading
    03:07
    Chris McQueer – reading
  13. Question time
    04:36
    Question time
  14. Questions from schools
    08:14
    Questions from schools
  15. The story rollercoaster
    00:58
    The story rollercoaster
  16. Introducing Sav Akyuz
    01:45
    Introducing Sav Akyuz
  17. Introducing Cookie
    04:11
    Introducing Cookie
  18. There's Broccoli in my Ice Cream! - Part 1
    04:07
    There's Broccoli in my Ice Cream! - Part 1
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