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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. School days and writing
    07:07
    School days and writing
  10. Question time
    04:36
    Question time
  11. Reading from Grimwood: Attack of the Stink Monster
    06:54
    Reading from Grimwood: Attack of the Stink Monster
  12. Using Scotland as a setting
    01:06
    Using Scotland as a setting
  13. Stories and puzzles
    01:34
    Stories and puzzles
  14. Early drawings
    00:49
    Early drawings
  15. Phil’s presentation
    21:56
    Phil’s presentation
  16. Who is Josh Bell?
    01:03
    Who is Josh Bell?
  17. Konnie Reads From Cookie and the Most Annoying Boy in the World
    05:18
    Konnie Reads From Cookie and the Most Annoying Boy in the World
  18. Authors Live with Ross Sayers
    31:15
    Authors Live with Ross Sayers
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