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
- Reading from The Crossing
- More questions for Sav
- Feather reading
- Going around gardens!
- A bit of a read
- How to Draw Granville's Head
- Reading from The Boxer - Part 2
- Book Introduction
- Schools questions
- A first science fiction novel

















