Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
The facade is made to look like the Palace of King Triton and features fanciful seashell-inspired architecture. This area is unique in that it is mostly indoors and recreates the feeling of being underwater. Most of the rides in this area are geared towards younger children. Inside Mermaid Lagoon's building, families can ride several flat-rides, explore the Ariel's Playground play area, and it formerly included a live entertainment show.
Flounder's Flying Fish Coaster: A small steel roller coaster for children and families.
Former attractions and entertainment
Indoor Section
Mermaid Lagoon Theater:
Under the Sea (2001-2014)
King Triton's Concert (2015-2020)
Notes: Originally scheduled to close on March 31, 2020, the outside location for Ariel's Greeting Grotto closed on January 31, 2020, in response to COVID-19. The area's Mermaid Lagoon Theater then closed on July 1, 2020, and became Ariel's new meet-and-greet location on September 29, 2020.
Shops
The Sleepy Whale Shoppe
Mermaid Treasures
Kiss de Girl Fashions
Mermaid Memories
Grotto Photos & Gifts
Sea Turtle Souvenirs
Restaurants
Sebastian's Calypso Kitchen: A counter service restaurant that serves pizza, seafood, and sandwiches.