More from Chalkdust
- Swing on a magnetic pendulum into our autumn 2018 issue. Topological tic-tac-toe, maths, cake, categories, plus all your favourite regulars.
- Find out more about the patterns on the cover of Issue 07
- For those of you tackling this dilemma, here's your answer...
- Behind today's door... A binary magic card trick!
- A blast from the past. Modelling battle grounds from ancient Greece.
- Additional roads do not imply faster travel times!