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
- Favourite characters and Matthew Henson
- Books and confidence
- Reading from Race to the Frozen North
- Introduction to the Twitchers
- The Selkie and Finfolkaheem
- Questions and Answers
- Process of illustration and writing
- A question of inspiration
- There's Broccoli in my Ice Cream! - Part 1

















