SCP-3114 is an animate human skeleton. It stands approximately 1.6 meters tall and weighs 30 kg. Though it has no articulation or connective tissue, its individual bones remain in place as they would in a human body. Individual bones can be pulled out of position, but quickly return to their correct position when there is no longer an outside force acting on them. Though SCP-3114 is made of similar minerals as human bone, it is much denser and stronger, requiring more than three times as much force to break. A broken bone will mend, though it takes several weeks for a larger bone.
There is no current explanation for SCP-3114's ability to move. Its observed range of motion in its joints are similar to a healthy adult female's. It is much stronger than a human of comparable size. It is able to lift at least 250 kg with one arm and has a measured grip strength of 270 kg. Its maximum observed foot speed is 60 km/h.
SCP-3114 is able to react to visual stimuli, with an apparent field of view similar to a human's. However, it does not react to sound or smell. It responds to touch, but it is difficult to test its sensitivity.
SCP-3114 has made no attempts to communicate. It is extremely aggressive and immediately attempts to attack any time it sees a human or other biological humanoid (referred to as targets from hereon).
When it sees a potential target, SCP-3114 will take the quickest, most direct route it can, only avoiding obstacles it cannot push through. Once it reaches a target, it will latch on with its hands and begin squeezing around the throat.
Once the target has stopped moving, SCP-3114 begins tearing openings in the target's body and pulling out its bones over the course of several hours. Once it has completely removed the target's skeleton, it will attempt to pull the remaining flesh over itself. This tears the flesh into multiple parts. Once the body is no longer in one large piece, it loses interest in it.
When no target is present, SCP-3114 is fairly docile. It explores its enclosure but does not attempt to escape. SCP-enrichment objects such as blocks, tires, cardboard boxes, and sticks are provided and replaced at regular intervals. When the lights are turned out for the night, SCP-3114 lays down and becomes motionless. Though it resembles sleep, it is still capable of responding to visual stimuli.