Today's casinos are like indoor amusement parks for adults that bring in billions of dollars in profits.

It is the second Arrow coaster to be built for an indoor amusement park.

It is an indoor amusement park located on the north side of the mall.

This allows for a far more naturalistic experience than would normally be found in an indoor amusement park.

It was notable for being the world's first entirely indoor amusement park.

As the largest shopping center in the country, it is host to over 520 stores and America's largest indoor amusement park.

Third floor: home to the food court, the indoor amusement park and 7 cinema halls.

Parents guided children through an indoor amusement park with a merry-go-round.

St James was the home of Spaceplex, a notorious indoor amusement park and arcade.

Seoul is also home to the world's largest indoor amusement park, Lotte World.