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
- The life of Matthew Henson
- No Breathing in Class
- Steven Lenton's illustrations
- The World of the Crossing
- Poetry is everywhere
- Themes of The Infinite
- Weather and climate
- Reading The Undefeated
- Question and Answer - Part 2
- Draw along

















