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
- Slugs and Brain Pâté
- Introducing us to new historical figures
- How to draw a cheetah
- Elle and the characters of The Infinite
- Questions from schools
- Storyboard
- A question of inspiration
- Authors Live with Holly Bourne
- He Had a Little Sticker
- A sudden idea

















