More from Chalkdust
Crossnumber winners, Issues 18 & 19
Did you solve it?
Math Games with Bad Drawings
We review the fourth of this year’s nominees for the Book of the Year
How to make: tessellating shortbread
Tasty and mathematicalCrossnumber winners, Issue 05
Did you win?
Klaus Roth
(1925 - 2015)
Optimal Pac-Man
Matthew Scroggs spends too much time beating this arcade classic.