More from Chalkdust
Chalkdust issue 19 – Coming 20 May
Pre-order your copy now!
What’s hot and what’s not, Issue 10
Fashion is fleeting, Chalkdust regulars are not.
Too good to be Truchet
Colin Beveridge looks at different designs for 2- and 3-dimensional tiles
Roots: Blaise Pascal
Blaise Pascal was driven to begin the mechanisation of mathematics by his father's struggles with an accounts book in 17th century France.
Donald in Mathmagic Land
Donald Duck learns that there is “a lot more to mathematics than two-times-two”.
Why is it so hard to pull two phone books apart?
Take two phone books and interleave all their pages one by one. Now try and pull them apart by their spines. Impossible, right?