Mentioned by Niagara Falls, Ontario
22 Best Things to do in Niagara Falls, ON | Great Wolf Lodge - Niagara Falls
"The Whirlpool Aero Car was originally designed by renowned Spanish engineer Leonardo Torres Quevedo back in 1916. Still functioning today, the antique cable car ride provides tours of the Niagara Gorge and offers stunning views of the swirling Niagara Whirlpool and the Class 6 whitewater rapids of the Niagara River. Though the Whirlpool Aero Car travels between two points of the Canadian shore, riders will actually cross the international border line between Canada and the United States a total of four times each trip due to the way the river elbows."