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
- Poet recommendations
- UK schools vs American schools
- Chocolate Cake
- How to draw a cheetah
- Elle and the characters of The Infinite
- Storyboard
- Discussing illustration
- Kiran’s writing process
- Crackledawn
- Gil's bug hospital

















