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
- Illustrating the Book
- Fan fiction of your life!
- I can do this!
- More questions
- Reading of The Gecko and the Echo
- Children’s Laureate
- Taking Up Boxing
- Themes of The Infinite
- Nadine Aisha Jassat – poetry reading
- About Our Tower

















