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
- Alastair’s influences
- Manjeet’s writing process
- The Undefeated
- Writing – when why how?
- Forrester High's 2048 Predictions
- Finding the bear
- A question from Blake
- Is it easier or harder to write a trilogy?
- Cracking questions
- More questions

















