They're Putting a Roller Coaster on a Cruise Ship - WSJ
Carnival Cruise Line plans roller coaster for new ship Mardi Gras
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New Carnival Mardi Gras Roller Coaster and Racing Slide Details Revealed
Carnival Mardi Gras New Cruise Ship Has a Roller Coaster
WATCH: New Carnival cruise ship with first-ever roller coaster at sea arrives in Florida
New Carnival cruise ship Mardi Gras will have a two-deck 'playground' with rollercoaster and water park โ The Sun
BOLT: Ultimate Sea Coaster, World's First Rollercoaster at Sea
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Carnival Mardi Gras New Cruise Ship Has a Roller Coaster
BOLT: Ultimate Sea Coaster, World's First Rollercoaster at Sea