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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. Process of illustration and writing
    01:40
    Process of illustration and writing
  10. Our Tower reading
    06:12
    Our Tower reading
  11. Questions from schools
    07:40
    Questions from schools
  12. Reading The Gruffalo in Scots
    06:54
    Reading The Gruffalo in Scots
  13. Writing Tips with... Catherine Rayner
    08:13
    Writing Tips with... Catherine Rayner
  14. Scrapbooks and plans
    05:43
    Scrapbooks and plans
  15. Inspired by travelling
    14:41
    Inspired by travelling
  16. Alastair’s influences
    00:28
    Alastair’s influences
  17. A question about Charlie and Lola
    01:44
    A question about Charlie and Lola
  18. A question from Freya.
    01:00
    A question from Freya.
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