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
- Being Children’s Laureate
- Writing Tips with... Alastair Chisholm
- Reading from The Boxer
- The power of fantasy fiction
- The real world and the fictional world
- Storyboard
- Questions from schools
- Kiran’s writing process
- Balloons!
- How to draw a blobfish

















