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
- What are you favourite things about books?
- Question and Answer - Part 2
- There's Broccoli in my Ice Cream! - Part 1
- Alastair’s influences
- Becoming an Author
- Scrapbooks and plans
- Writing Haikus
- My Heart
- Questions from Schools
- Desert island books

















