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
- Being Children’s Laureate
- The World of the Wolf Queen
- Questions from schools
- Chocolate Cake
- Orion Lost reading
- Wishes
- Questions from Linlithgow Academy
- Sue's presentation
- The Otherwhere Emporium reading
- Meeting the Wolf Queen

















