Red and Green Goblets
The Red Goblet and the Green Goblet are two items found exclusively in the game Mario & Luigi: Superstar Saga. Mario and Luigi are required to retrieve them to prove to Cork and Cask that they know how to use their new Hammer Bros. Action techniques.
To get the Red Goblet, Luigi must hit Mario with his Hammer. Mario will become half his usual size, and he will now be able to fit through a small hole in the wall. The Red Goblet is on a table behind the wall.
The Green Goblet is behind a fence. Mario must hit Luigi his his Hammer. Luigi will then tunnel under the fence and pop up on the other side. Luigi then has to hit a button with his Hammer. This lowers the fence all the way so that Mario can also enter the room. Luigi then uses Bounce Bros. to reach the Goblet on its elevated table.