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
- Studio questions
- Questions from Schools
- Don't Kvetch
- Daisy on the Outer Line
- Our Tower reading
- Question and Answer - Part 2
- Who is Josh Bell?
- Questions from schools
- Y is for Young Adult
- Writing Fiction

















