Item #: SCP-136 Object Class: Euclid Special Containment Procedures: No extraordinary containment procedures are necessary. SCP-136 is to be kept in a standard 10 m x 10 m x 10 m concrete containment room. SCP-136-1 is to be kept in a locked transparent plastic case, measuring 0.5 m x 0.5 m x 0.5 m, placed on a table in the center of the room. Video surveillance is unnecessary when SCP-136 is not being actively examined. As of incident I-136-c (see Incident Reports), only Class D personnel may enter the SCP-136 containment chamber more than once in any thirty day period without special authorization from Director ██████.