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
- Names and Questions
- Feather reading
- Questions from schools
- Questions from schools
- Mental Health
- More questions for Sav
- A question of inspiration
- There's Broccoli in my Ice Cream! - Part 2
- Themes of The Infinite
- Questions from schools

















