SCP-914 is a large clockwork device weighing several tons consisting of screw drives, belts, pulleys, gears, springs and other clockwork. It is incredibly complex, consisting of over eight million moving parts. When an object is placed in the Intake Booth, a door slides shut, and a small bell sounds. If the knob is turned to any position and the key wound up, SCP-914 will “refine” the object in the booth. This video, being derived from http://www.scpwiki.com/scp-914 and SCP Explained - Story & A

SCP-173 is SCP Foundation Euclid Class Object. Origin of SCP-173 is still unknown. Today, SCP Explained - Story & Animation is bringing you SCP-173 animation. It is constructed from concrete and rebar with traces of Krylon brand spray paint. SCP-173 is animate and extremely hostile. The object cannot move while within a direct line of sight. Line of sight must not be broken at any time with SCP-173. Personnel assigned to enter container are instructed to alert one another before blinking. Object