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
- Books and confidence
- Daisy on the Outer Line
- Themes of The Infinite
- Comics
- How to Draw Granville's Body
- McLean Primary eco projects
- There's Broccoli in my Ice Cream! - Part 1
- Newton Farm Questions
- The story rollercoaster
- A question from Twitter

















