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
- Chocolate Cake
- Hand on the Bridge
- 100 Words on Friendship
- Walking and talking
- Book Introduction
- Ideas
- Phil’s presentation
- Who is Josh Bell?
- Down Behind The Dustbin
- Fan fiction of your life!

















