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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. Books and confidence
    01:08
    Books and confidence
  10. Pupils' questions
    07:21
    Pupils' questions
  11. Illustrating the Book
    02:15
    Illustrating the Book
  12. This is a democracy
    00:39
    This is a democracy
  13. The hero birds
    03:03
    The hero birds
  14. Our Tower reading
    06:12
    Our Tower reading
  15. Book Introduction
    01:20
    Book Introduction
  16. Questions from schools
    08:14
    Questions from schools
  17. McLean Primary eco projects
    02:44
    McLean Primary eco projects
  18. Inspired by travelling
    14:41
    Inspired by travelling
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