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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. UK schools vs American schools
    02:13
    UK schools vs American schools
  10. Emily's Books
    02:27
    Emily's Books
  11. There's Broccoli in my Ice Cream! - Part 1
    04:07
    There's Broccoli in my Ice Cream! - Part 1
  12. Taking Up Boxing
    03:04
    Taking Up Boxing
  13. Cracking questions
    02:08
    Cracking questions
  14. Chris McQueer – reading
    03:07
    Chris McQueer – reading
  15. The Crackledawn Dragon
    02:10
    The Crackledawn Dragon
  16. How to Draw Granville's Body
    07:54
    How to Draw Granville's Body
  17. Prez
    01:14
    Prez
  18. Questions and Answers
    06:15
    Questions and Answers
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