More from Chalkdust
Twist and shout! …and we’re fresh out of shout*
Henry Jaspars tries to untangle a mixed-up drinks orderCongruent Triangles
We review the seventh of this year’s nominees for the Book of the YearHow to cheat at cards
Kevin Houston teaches us how to deal ourselves the best handCrossnumber winners, Issue 07
Did you solve it?Carnival of mathematics 152
We round up some of the last month's top mathematical posts from around the internetChalkdust Issue 06 coming 19 October
Free launch party, 7.15pm. Come along!