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 from Freya.
- A question from Twitter
- Draw along
- The main characters
- Y is for Young Adult
- Sputnik
- Books and confidence
- Reading of The Squirrels Who Squabbled
- Manjeet’s writing process
- Writing – when why how?

















