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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. Questions from West Calder High School
    05:42
    Questions from West Calder High School
  10. Pupils' questions
    07:21
    Pupils' questions
  11. How to Draw Eric Dynamite
    08:33
    How to Draw Eric Dynamite
  12. Reading from The Infinite
    05:46
    Reading from The Infinite
  13. School days and writing
    07:07
    School days and writing
  14. Reading The Undefeated
    03:32
    Reading The Undefeated
  15. Questions from Linlithgow Academy
    05:02
    Questions from Linlithgow Academy
  16. A sudden idea
    01:52
    A sudden idea
  17. What inspired Ross MacKenzie to continue with his series of books?
    01:13
    What inspired Ross MacKenzie to continue with his series of books?
  18. There's Broccoli in my Ice Cream! - Part 2
    04:25
    There's Broccoli in my Ice Cream! - Part 2
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