The Deep Sea Exploration Vessel is a large City set released in 2015 that features a detailed research ship equipped with a working crane, helicopter, and submersible vehicle. With 718 pieces, the set offers a range of seafloor exploration play, including a diver figure and various underwater accessories. It stands out as one of the more ambitious sets in the Deep Sea Explorers subtheme, combining multiple vehicles and functions into a single impressive build.
