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
- Dealing with Racists
- A bit of a read
- Dragonese
- Comics
- Question and Answer - Part 2
- The importance of libraries
- The real world and the fictional world
- Is it easier or harder to write a trilogy?
- Wishes
- Questions from schools

















