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
- A question about Charlie and Lola
- Phil’s presentation
- Questions from the audience
- Alastair’s influences
- A sudden idea
- How important is it for young queer people to see themselves in fiction?
- Steven Lenton's illustrations
- More Cookie Books
- Newton Farm Questions
- Lauren reads

















