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
- Questions from schools
- Hallowe'en in Scotland
- A first science fiction novel
- Myths and Monsters
- Questions from pupils
- Mental Health
- This is a democracy
- A monster quiz
- Writing β when why how?
- Questions from the audience

















