What is another name for the Polka Marina's ride type?
Polka Marina Polka Marina is a Merry-go-round in amusement park Efteling in the Netherlands. It started operating in 1984.
Enhanced motion vehicle An enhanced motion vehicle, or EMV, is a ride vehicle developed by Walt Disney Imagineering, a component of The Walt Disney Company, for use in amusement park rides located at Disney's theme parks. Riders are seated on a modified motion simulator base that is mounted on a wheeled chassis. As the vehicle travels through the attraction, the motion base simulates movement, such as driving over rough terrain or leaning through a turn, that makes the ride experience appear more realistic.