Revenge of the Mummy is a roller coaster in Lower Lot at Universal Studios Hollywood. While it's not a "must do," it is also recommended. The minimum height to ride is 48 inches.
An indoor roller coaster ride through The Mummy's tomb, this is a shirt experience than the Mummy roller coasters in Orlando and Shanghai, and probably the weakest attraction of the three. But it's still a fun ride with a nifty opening and launch.