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
- Konnie Reads From Cookie and the Most Annoying Boy in the World
- Creating a magical place
- A question from Twitter
- Writing – when why how?
- A question about Charlie and Lola
- Questions from schools
- How did you learn to draw?
- Cookie’s Brain Busting Quiz
- Pupils' questions
- How to Draw Granville's Head

















