1) Amusement park specialty 2) Wooden roller coaster 
[roller coaster] The Scenic Railway is a wooden double out-and-back scenic railway located at the site of the former Dreamland Amusement Park, Margate, UK. It was built at the park in 1919/1920 and opened in March 1920. The ride is now almost unique, as a brakeman is still required to travel with the train to control its speed, as there are...
(from the article `roller coaster`) ...to the top of the first hill, making it a far more exciting ride than the slow-moving Switchback. Thompson, who built 50 more Switchbacks in the ...
[n] - small railway in an amusement park
noun small railway in an amusement park