The wonderful cover of issue 14 (and 13 to 11)
Chalkdust 14 large, then smaller: 13 to 11
More from Chalkdust
Things to make
Platonic shapes from tube maps, flexagons, and more mathematical craft
What’s hot and what’s not
Optimal Pac-Man
Ghostbusting with graph theory
Reinventing 2D
What a difference a matrix makes
Your social networks
How similar are you to your friends?
Art meets maths