From the Super Mario Wiki
(Redirected from World 7-A (New Super Mario Bros.))
Retrieved from "https://www.mariowiki.com/index.php?title=World_7-A&oldid=2634013"
This level starts on land. The player must go through the pipe to enter an underground pipe maze area. There, Mario will go through several pipes to eventually reach the top. The pipes contain several Piranha Plants, and there are also many Squigglers that will be found throughout the area. At the top right of the area, the player will go through the pipe to find the flagpole.