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
- Introducing Cookie
- Questions from schools
- Elle and the characters of The Infinite
- Steven Lenton's illustrations
- Remembering Kobe Bryant
- Sport brings us together
- Chat with Comic Artist Tanya Roberts
- Kiran’s writing process
- How did you plan the structure of the novel?
- Fan fiction of your life!

















