Aeronautica Imperialis: Ork Air Waaagh! - Grot Bommers
This multipart plastic kit builds 2 Grot Bommers, with 2 wing-mounted grot bombs, plus 4 free-flying Grot Bombs. This kit includes 2 Aeronautica Imperialis bases with ball socket stems, 4 small flying bases with long flying stems, and a sheet of Ork Bommer transfers.
You'll need a copy of the Rynn's World Air War Campaign Book to use these miniatures.