|This article is about the Exploratorium. You may be looking for Elwood City Museum of Science.|
|Exterior of the main building|
|Staff|| Mr. Morris |
Coat rack attendant
|First appearance||"Prove It"|
The Elwood City Science Museum, or the Exploratorium, is a science centre showing people how things work, with exhibits such as how lungs work and what they look like, an exercise bike, a plasma ball, a rotatable model of Earth, and a room created to simulate being upside down. In "Prove It!," Arthur takes D.W. there to show her how things really work when she starts telling people how she thinks things work.
- 404b. "Prove It"
- 607a. "The Boy with His Head in the Clouds"
- 708a. "The World of Tomorrow"
- 1005a. "D.W. Aims High"