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 of inspiration
- Slugs and Brain Pâté
- Writing Tips with... Alastair Chisholm
- Ideas
- Pets
- Crackledawn
- Rachel’s books and inspirations
- A novel in verse
- There’s Nothing Faster Than a Cheetah
- Questions from schools

















