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
- Questions from schools
- How to Train Your Dragon reading
- Cuiken Primary film
- Pets
- Questions from Linlithgow Academy
- Chat with Comic Artist Tanya Roberts
- What inspired Ross MacKenzie to continue with his series of books?
- Orion Lost reading
- A question about Charlie and Lola
- Phil’s characters

















