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
- Chocolate Cake
- Phil’s presentation
- One frame
- Reading from The Crossing
- I can do this!
- Writing the Twitchers
- What inspired Ross MacKenzie to continue with his series of books?
- Draw the Light Ship
- Introducing Wain
- Lauren reads

















