David Gunderson's mathematical models

While at CCCG this week, I took time out to wander over to Machray Hall on the University of Manitoba campus, where David Gunderson (the chair of the mathematics department at Manitoba) has created a beautiful set of wooden mathematical models. Fortunately, I had my camera with me, so I took a few photos.

For more (including some models that weren't on display at the time) see Gunderson's web site.