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
- Don't Kvetch
- Discussing illustration
- Final thoughts
- The World of the Crossing
- Questions
- What inspired Ross MacKenzie to continue with his series of books?
- Bumble and Snug reading
- Sport brings us together
- How did you learn to draw?
- Introduction to the Twitchers

















