amphibious vehicle
four-wheeled vehicle chassis with a cab engine or motor propellers or jets for propulsion steering mechanism retractable fins for stability waterproof body inflatable rubber tube for buoyancy
amphibious vehicle which has four-wheeled vehicle amphibious vehicle which has chassis with a cab amphibious vehicle which has engine or motor amphibious vehicle which has propellers or jets for propulsion amphibious vehicle which has steering mechanism amphibious vehicle which has retractable fins for stability amphibious vehicle which has waterproof body amphibious vehicle which has inflatable rubber tube for buoyancy