Per 
Item #: SCP-4639
Object Class: Keter
Special Containment Procedures: SCP-4639 is to be contained in a large tank of water comprised totally of tungsten around 10m x 12m x 10m.
Any other liquid besides water will cause SCP-4639 to become extremely hostile and drill its way out of the containment cell.
Waterproof cameras may be installed within the tank and must be hidden or SCP-4639 will consume it. Old containment procedures failed due to lack of water in past cells.
Description: SCP-4639 is a large amphibious creature with a height of 8.2 meters. When SCP-4639 feels threatened 3 hook like tentacles will come out from the back of the body.
SCP-4639 resembles a brontosaurus except for its head, which has tentacles resembling a squid, and it's legs, which have fins. SCP-4639 drags humans into the water with its hooks.
SCP-4639 has a tongue the size of around 9 meters. The tongue has a drill on the end of it which is the source of the past breaches.
The drill is at the speed of around 2000 RPM and the material of it is unknown, further research will be conducted.
SCP-4639 does not have any eyes, but it can detect movements and changes of things around it.
SCP-4639 does not need to eat, and eats for an unknown reason. After consuming something, it will stick it's tongue inside of it's neck to the body, stabbing and taking out anything it has eaten.
SCP-4639 appears to have multiple scratches on the base of the neck that appears to be created by the [DATA REDACTED] origin of the scratches otherwise are unknown.
SCP-4639 is to be terminated as soon as possible, due to the nature of SCP-4639, it is nearly impossible to kill.
If SCP-4639 is engulfed in a body of water, it will secrete an unknown substance that is impenetrable. SCP-4639 must willingly want to destroy it for it to be able to break.
Vist Exploration Log 4639-E
[http://scp-sandbox-3.wikidot.com/exploration-log-4639]
