SCP-XXXX "Deadly Cat Litter"

Item #: SCP-XXXX

Object Class: Safe

Special Containment Procedures: SCP-XXXX is to be kept within a sealed concrete room, about 5x5 feet. No personnel below Level 3 clearance are allowed within the room outside of testing purposes. Two guards should be positioned outside of the containment chamber in 24/7 shifts. Any found instances of SCP-XXXX-A are to be terminated and incinerated immediately.

Description: SCP-XXXX is a kitty litter box made by [REDACTED] Corporation. It is 5m long and 5m wide, filled with cat litter from [REDACTED] Corporation.

Anomalous properties start occurring when any feline animal is placed on top of the box. All other organisms that are not feline will not be affected by SCP-XXXX. After being placed on top of the box, the feline, now designated SCP-XXXX-A, will cease all bowel movements. After being affected by SCP-XXXX, all muscles inside of SCP-XXXX-A's bowel system will no longer function, and SCP-XXXX-A will then expire after 24 hours due to intestinal rupturing and constipation. Laxatives are ineffective at restoring normal excretion and do not have any other effect on SCP-XXXX-A, apart from normal side effects from laxatives.

Any instances of SCP-XXXX-A will attempt to protect SCP-XXXX in an effort to create more instances of SCP-XXXX-A.

Incident 143-C

[BEGIN AUDIO LOG]
03:50:22: D-293a5h is instructed to place a feline, a tabby-colored domestic housecat onto SCP-XXXX.
03:55:35: D-293a5h exits the room.
04:00:31: Several loud thuds are heard inside the containment chamber.
04:01:20: A loud scream is heard.
04:04:42: The screaming ceases.
04:05:52: Guards enter the room, after being notified that unusual sounds were audible.
04:06:34: More screaming is heard. In the distance, there is yelling and cussing.
04:08:09: Banging on the door. Guard begs to come out and is then silenced.
04:11:45: Security cameras are activated.
04:13:23: A small feline, identified as the subject of the experiment jumps out and attacks several security personnel.
04:15:45: Security personnel terminates SCP-XXXX-02.
[END LOG]

Note: “That was my cat.” - Dr. ███████

After analyzing the test chamber, [REDACTED] guards' bodies were recovered and burned.