First Major Public Demonstration of the Rotunda
First Major Public Demonstration of the Sky Ride
First Major Public Demonstration of the Ford Rotunda
First Major Public Demonstration of Fluorescent Lighting
First Major Public Demonstration of the Zephyr Streamliner Train
First Major Public Demonstration of the Enchanted Island
First Major Public Demonstration of the General Motors Futurama
First Major Public Demonstration of the Homes of Tomorrow Exhibition
First Major Public Demonstration of the Dymaxion Car
First Major Public Demonstration of the Midget City
First Major Public Demonstration of the Hall of Science
First Major Public Demonstration of the Travel and Transport Building
First Major Public Demonstration of the Homes of Tomorrow