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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. Working with an illustrator
    02:38
    Working with an illustrator
  10. Steven Lenton's illustrations
    00:35
    Steven Lenton's illustrations
  11. McLean Primary eco projects
    02:44
    McLean Primary eco projects
  12. Becoming an Author
    00:58
    Becoming an Author
  13. Questions from schools
    06:06
    Questions from schools
  14. Fan fiction of your life!
    01:05
    Fan fiction of your life!
  15. Elle and the characters of The Infinite
    04:35
    Elle and the characters of The Infinite
  16. Taking Up Boxing
    03:04
    Taking Up Boxing
  17. Themes of books
    03:14
    Themes of books
  18. How to draw a cheetah
    07:21
    How to draw a cheetah
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