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
- Going around gardens!
- Down Behind The Dustbin
- Final thoughts
- Books and confidence
- Introducing The Black Flamingo
- Ideas
- How did you plan the structure of the novel?
- Balloons!
- Re-imagining Scottish folklore
- Inspirations and Escaped Terrapin

















