6195

LEGO set 6195, Neptune Discovery Lab, depicts an underwater laboratory for the Aquanauts faction within the Aquazone theme. Released in 1995, it contains 509 pieces and 3 minifigures named Aquanaut 2, Aquanaut 1 and Aquanaut 3.

Neptune Discovery Lab belongs to Aquazone, specifically the Aquanauts subtheme. The model represents an underwater research base rather than a licensed setting. Within Aquanauts, it provides a fixed location for exploration stories, laboratory activity and crew based play beneath the sea.

The confirmed contents are 509 pieces and 3 minifigures: Aquanaut 2, Aquanaut 1 and Aquanaut 3. In general terms, the build can be understood as a laboratory structure with equipment and scene setting elements consistent with Aquazone. Specific play functions should not be stated unless checked against the instructions or an inventory.

This set is relevant to Aquazone collectors, underwater displays and play layouts that need a base rather than only a vehicle. Among Aquanauts sets, Neptune Discovery Lab can act as a narrative hub, giving the minifigures a home location and helping connect other models from the same subtheme.