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
- The right words in the right order
- The main characters
- Reading from The Boxer
- Wishes
- Reading The Undefeated
- Keeping Up With Michael
- Re-imagining Scottish folklore
- The story rollercoaster
- Who is Josh Bell?
- Book Introduction

















