Audio & Video
A sudden idea
Frank tells us how the idea for Sputnik came to him.
- A sudden idea
- Beat the Calculator
- 1089
- Perfect pentagon
- Fabulous flexagon
- Making Cubes
- Prime number pizza
- Numerical masterclass
- Q&A with Kjartan Poskitt
- Questions from pupils
- Making the change
- How did you learn to draw?
- Questions from schools
- Birdspotting Quiz
- The right words in the right order
- Dogs in space
- Draw Noi and his dad
- Reading from 'The Places I've Cried in Public'
- Questions from schools