This new exhibit lets kids and families discover the fundamental concepts of a city, then develop their own city by rearranging features, landscapes and structures using more than a thousand pieces of materials. Thurs.-Tues.; see website for hours. Free admission to this exhibit.

P.D. Eastman's children's classic comes to life on stage in an exploration of color, space and movement. Today, tomorrow, Jan. 12, 13, 19 &20, 11 am.