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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. Gill reads from Willow Wildthing and the Dragon's Egg
    05:44
    Gill reads from Willow Wildthing and the Dragon's Egg
  10. Authors Live with Holly Bourne
    34:04
    Authors Live with Holly Bourne
  11. Questions from schools
    05:58
    Questions from schools
  12. Twitch reading
    05:36
    Twitch reading
  13. Making the change
    03:33
    Making the change
  14. Translating into Gaelic
    00:53
    Translating into Gaelic
  15. Did anyone encourage Ross MacKenzie to write books?
    00:48
    Did anyone encourage Ross MacKenzie to write books?
  16. Reading The Undefeated
    03:32
    Reading The Undefeated
  17. Reading from Grimwood: Attack of the Stink Monster
    06:54
    Reading from Grimwood: Attack of the Stink Monster
  18. Read a long
    04:36
    Read a long
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