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
- Sport brings us together
- Questions from schools
- Boogie Woogie Buggy
- How to Draw Granville's Head
- Writing historical fiction
- Forrester High's 2048 Predictions
- Reading of The Squirrels Who Squabbled
- Hercules Song
- Draw Along
- Wishes

















