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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. Pupils' questions
    07:21
    Pupils' questions
  10. Favourite Scots Words
    04:20
    Favourite Scots Words
  11. Daisy on the Outer Line
    02:34
    Daisy on the Outer Line
  12. Chris McQueer – reading
    03:07
    Chris McQueer – reading
  13. Reading from 'Daisy on the Outer Line'
    06:17
    Reading from 'Daisy on the Outer Line'
  14. Truth and Lies
    13:33
    Truth and Lies
  15. A first science fiction novel
    00:44
    A first science fiction novel
  16. How does Ross feel about writing and completing books?
    07:11
    How does Ross feel about writing and completing books?
  17. Desert island books
    02:27
    Desert island books
  18. The right words in the right order
    02:38
    The right words in the right order
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