A day with Bowser Jr. Wiki

The Age Mushroom.png

The Age Mushroom is a common macguffin used in Rise of Fawful as a solution for the plot. The Age Mushroom is the only item that can turn someone hit with the Rejuvenation Beam back into an adult. The Age Mushroom was hidden in the Tower of Yikk in Fawful's room. Not much is known about the mushroom though.