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
- Questions from schools
- A Dog with Nice Ears
- Questions from schools
- About Our Tower
- Reading from 'Luna Loves Art'
- Introducing Sav Akyuz
- Books and confidence
- Keep going!
- Room on the Broom in Scots
- Audience questions

















