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
- Pets
- The story rollercoaster
- Sue's early influences
- How to Draw Granville's Head
- Questions from schools
- Reading from The Boxer
- School Questions
- Scrapbooks and plans
- Mental Health
- Cardboard Cowboys reading

















