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
- A Dog with Nice Ears
- McLean Primary eco projects
- Questions from West Calder High School
- Studio questions
- Reading from 'Daisy on the Outer Line'
- The story rollercoaster
- There’s Nothing Faster Than a Cheetah
- The Selkie and Finfolkaheem

















