 The technology used is similar to Test Track at Epcot in Walt Disney World in Florida, and Journey to the Center of the Earth at Tokyo DisneySea.Mater's Junkyard Jamboree (renamed Mater's Graveyard JamBOOree during Halloween and Mater's Jingle Jamboree during Christmas) – an attraction in the style of a whip ride themed to Mater's Junkyard.Mater is the Master of Ceremonies of the Jamboree.