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
- Have a go!
- More questions for Sav
- Questions from schools
- Drawing Fruit and Veg
- Cracking questions
- Birdspotting Quiz
- What Can Boys Learn From This Novel?
- Room on the Broom in Scots
- Characters
- A question about Charlie and Lola

















