Item#: SCP-338 Object Class: Euclid Special Containment Procedures: SCP-338 is secured in accordance with Dr. ██████████ recommendations. In order to continue proper research, the following should be performed weekly: Description: Item SCP-338 consists of two parallel circular copper discs, 30.48cm (12in) in diameter, separated by a 38.1cm (15in) gap. They are arranged like the ends of a cylinder. They cannot be shifted with respect to each other - this has been tested via hydraulic rams up to 30 tons. There is no solid material detectable within the gap.