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
- More questions
- The right words in the right order
- Konnie Reads From Cookie and the Most Annoying Boy in the World
- Cuiken Primary film
- How did you learn to draw?
- How does Ross feel about writing and completing books?
- Did anyone encourage Ross MacKenzie to write books?
- Reading from The Boy Who Made Monsters
- Don't Kvetch
- Wishes

















