Explore a Research Submarine
Look through the hull, then see how a submarine dives.
A research submarine carries a small team of scientists and crew deep under the sea. Look through its hull, then walk from room to room to see how it dives, how the crew lives and what they discover.

Rooms to explore
Each room is its own scene. Tap a door to walk in, and a dot to look closer.
Inside a SubmarineLook through the hull and step into every room.
How Does a Submarine WorkBallast tanks, diving planes and the pressure hull.
Parts of a SubmarineSail, hatch, planes, propeller and the research robot.
Life on a SubmarineA day with the crew, from breakfast to the night watch.
Submarine Control RoomThe front window, screens, gauges and joystick.
Submarine SonarEchoes, sea floor maps and listening to the sea.
Submarine Science LabSamples, a microscope and the deep-sea robot.
Submarine GalleyThe cook, the electric stove and the mess table.
Bunks on a SubmarineStacked bunks, curtains and reading lights.
Quiet WorkspaceA quiet desk, a porthole and the air module.
Water and StoresThe fresh water tank, the pump and the supplies.
Submarine BatteriesBatteries, orange cables and the engineer.
Submarine Motor and PropellerThe electric motor, the propeller and the tail fins.
