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Introducing us to new historical figures
Catherine discusses discovering some of history's amazing, less well known figures.
  1. Introducing us to new historical figures
    02:35
    Introducing us to new historical figures
  2. Beat the Calculator
    02:54
    Beat the Calculator
  3. 1089
    06:56
    1089
  4. Perfect pentagon
    04:14
    Perfect pentagon
  5. Fabulous flexagon
    02:05
    Fabulous flexagon
  6. Making Cubes
    05:26
    Making Cubes
  7. Prime number pizza
    04:24
    Prime number pizza
  8. Numerical masterclass
    03:20
    Numerical masterclass
  9. Q&A with Kjartan Poskitt
    05:19
    Q&A with Kjartan Poskitt
  10. Writing Haikus
    08:00
    Writing Haikus
  11. Questions from schools
    07:16
    Questions from schools
  12. The origins of 'Lads'
    06:09
    The origins of 'Lads'
  13. 100 Words on Friendship
    01:14
    100 Words on Friendship
  14. Health and Medicine
    04:36
    Health and Medicine
  15. About Our Tower
    04:05
    About Our Tower
  16. Inspirations and Escaped Terrapin
    08:22
    Inspirations and Escaped Terrapin
  17. Meeting the Wolf Queen
    02:20
    Meeting the Wolf Queen
  18. Wishes
    01:04
    Wishes
  19. Balloons!
    02:59
    Balloons!
    20. Now playing
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