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
- Ideas
- Mental Health
- Going around gardens!
- What are you favourite things about books?
- The Black Flamingo
- A question from Twitter
- Sputnik
- Questions from schools
- The importance of libraries
- Noi and his family

















