Audio & Video
Beat the Calculator
Kjartan Poskitt proves what looks complicated can be simple.
- Beat the Calculator
- 1089
- Perfect pentagon
- Fabulous flexagon
- Making Cubes
- Prime number pizza
- Numerical masterclass
- Q&A with Kjartan Poskitt
- Lauren reads
- Remembering Kobe Bryant
- Question and Answer - Part 2
- The World of the Crossing
- Ideas
- Beginnings
- Diving Poem
- Taking Up Boxing
- Keep going!
- Discussing illustration

















