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
- How does Ross feel about writing and completing books?
- Reading The Gruffalo in Scots
- How to Draw Granville's Head
- Dragonese
- Writing Haikus
- Prez
- Questions from Schools
- Sport brings us together
- One frame
- What's Sputnik up to?

















