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
- Questions from schools
- More questions for Sav
- Joyful Poetry
- Schools questions
- Myths and Monsters
- Going around gardens!
- The origins of 'Lads'
- Questions from schools
- He Had a Little Sticker
- How to Draw Eric Dynamite

















