What is another name for the Polka Marina's ride type?
Carousel A carousel (American English: from French "carrousel" and Italian "carosello"), roundabout (British English), or merry-go-round, is an amusement ride consisting of a rotating circular platform with seats for riders. The "seats" are traditionally in the form of rows of wooden horses or other animals mounted on posts, many of which are moved up and down by gears to simulate galloping, to the accompaniment of looped circus music. This leads to one of the alternative American names, the galloper. Other popular names are jumper, horseabout and flying horses.
Shuttle roller coaster A shuttle roller coaster is any roller coaster that ultimately does not make a complete circuit, but rather reverses at some point throughout its course and traverses the same track backwards. These are sometimes referred to as boomerang roller coasters, due to the ubiquity of Vekoma's Boomerang coaster model.