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
- Walking and talking
- There's Broccoli in my Ice Cream! - Part 2
- Gill reads from Willow Wildthing and the Dragon's Egg
- UK schools vs American schools
- Chae is Dr Who
- Daisy on the Outer Line
- Don't Kvetch
- The Undefeated
- Box Yourself
- A bit of a read

















