Stand up mathematician Matt Parker is the author of “Things to Make and Do in the Fourth Dimension.” Originally a math teacher from Australia, Matt now lives in London and works both as a stand-up comedian and the Public Engagement in Mathematics Fellow at Queen Mary University of London. Matt is in the Northwest to speak at Town Hall Seattle, Presented by Town Hall and University Book Store, as part of the Seattle Science Lectures, sponsored by Microsoft. Matt Parker’s website is standupmaths.com