This technic lego set is an offshore oil platform with lifeboats and helipad. It has two offshore cranes on each side. The lifeboats are in close proximity of the living quarter. The derrick (the tall beam structure in the middle of the oil rig) supports a dual drilling system. Behind the drilling machines are the drilling pipes stored in a vertical position. The drilling machines are able to move up and down by turning the orange handle on the side. This is possible due to a link system underneath the platform.