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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. The Great Storm Whale reading
    06:27
    The Great Storm Whale reading
  10. A question from Blake
    01:15
    A question from Blake
  11. Keep going!
    01:28
    Keep going!
  12. Questions from schools
    06:06
    Questions from schools
  13. Draw Goldy the Gecko
    04:43
    Draw Goldy the Gecko
  14. How Books Start
    06:40
    How Books Start
  15. A question from Twitter
    01:07
    A question from Twitter
  16. Reading from Race to the Frozen North
    02:32
    Reading from Race to the Frozen North
  17. Chae is Dr Who
    05:39
    Chae is Dr Who
  18. The World of the Crossing
    08:03
    The World of the Crossing
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