More from Chalkdust

Prize crossnumber, Issue 23
Win £100 of MathsGear goodies with our famously fiendish crossnumber
We don’t talk about the integers
Simone Ramello explores the hic sunt leones of the friendliest numbers we know...
Orbit crossnumber
Can you solve it?
On the cover: Islamic geometry
Explaining the mathematics of tiling, and the cover of Issue 10
The mathematics of brewing
While drinking beer in your favourite pub, have you ever wondered how it is produced? Find here some of the science and mathematics behind brewing.
How to make: mathematical crochet
How to make mathematical crochet
