Hornby - Platform Island x2 1/600th Armada Range Spanish ships They are used in Boromite

They are used in Boromite mining operations to explore for minerals

Vehicle Unit/Mixed Unit+Mounts

although this seems likely

Further rules for one variant of the Black Swan-Class Sloop can also be found in the Cruel Seas Rulebook on Page 94 with different points costs and armaments

Hornby - Platform Island x2 1/600th Armada Range Spanish ships They are used in BoromiteA detailed section of railway platform. Offering the modeller an extensive range of building styles from which to choose, the Skaledale range comprises a collection of detailed resin buildings. This pack contains: x2 Resin building components. Colours may differ very slightly from those shown.