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
- Introducing Cookie
- The life of Matthew Henson
- Questions from pupils
- Questions from schools
- What are you favourite things about books?
- How to draw a blobfish
- Hercules Song
- About Our Tower
- How Does Your Own Personal Experience Shape Your Writing?
- Sue's presentation

















