The City Exhibit has aSound and vibration display that talks about Lower or Ultrasonic sounds are frequencies Vibrations that come from train, truck and cars as These noises and can damage buildings and harm people. The City Exhibit has a Bridge Design display shows how Beam, Suspension, Cable stay, Arches and Trusses handle vibration and includes a place where visitors can build mock bridges and expose them to vibrations. The City Exhibit talks about How Birds benefit from city structures because of high of food availability and about talks about times of day that living things are awake which can affect how they interface with people including Awake at night – nocturnal, Awake in the day – Diurnal, or Active at Twilight Crepuscular. The City Exhibit talks about How Spiders thrive in cities as they can live anywhere: Spiders are a Vital part of ecosystem and are Important to science as Silk and the Chemical compounds in their webs in particular Three spiders including Wolf spider, Regal jumping spider and Black widow spider. The City Exhibit has Soundscapes in the city display: allows users to listen to various sounds like Bells, trees, buildings, cars, people, dogs, buses and asks how visitors feel about it. The City Exhibit has a City Planning Display: Talks about what makes up cities from Buildings, services, utiliities, transportation hubs, transportation corridors, greenspaces and allows vistors to build a city items that represent a city's parts on a tray. The City Exhibit has a Dust detective display: Display shows different sources of dust including Fiberglass, sawdust, cat fur, Clothing and Bird feathers. The City Exhibit has a Traffic engineering display: that shows a Mock traffic signs and lights for directing traffic are introduced to children including the Anatomy of a traffic light. The City Exhibit has a How clean is the air display: Sources of pollution include chemicals and particles as Bad Air quality can negatively affect health. The City Exhibit has a Different types of Water display: that Talks about Grey water and its use, Water conservation, and where Waste water goes and has a Display Shows an actual Sewer pipe crawler and some videos of what it sees.