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
- Reading from The Boxer
- A sudden idea
- Reading from The Boy Who Made Monsters
- Self-Defence
- Writing Fiction
- The Selkie and Finfolkaheem
- Reading The Undefeated
- Introducing Cookie
- How to draw a blobfish
- Favourite characters and Matthew Henson

















