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
- Re-imagining Scottish folklore
- Wordplay
- Sue's presentation
- Draw Noi and his dad
- Would any of your characters make a good therapet?
- Sport brings us together
- Questions from schools
- The World of the Crossing
- Start with a face
- Authors Live with Ross Sayers

















