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.
Aero bike Aero bike also known as "Aerodynamic bike" is a type of road bike that uses aerodynamics principles in its operation. The bike's geometrical makeup allows the hands and body position of the rider to change given the terrain, rider's preference, and race situation.