Per 
SCP 6004
OC: Thaumiel/Safe
Containment procedures:
No containment required, if told to contain SCP 6004, don't bother. Just don't.
Description:
SCP 6004 is a infinite box of blank stickers. If anyone writes down a location on one of the blank stickers, the person will go there instantaneously. But the one place someone cannot go to is the bottom of the sticker box, the reason for this is unknown. SCP 6004 cannot only "teleport" humans, but other creatures including SCPs, or civilians during an SCP attack. SCP 6004 can teleport other SCPs to their containment cells or just in different locations. It is theorized by the foundation that the sticker could take you anywhere as long as you know the name of said location.
Once the sticker has been used, it disintegrates instantly.
For a while the foundation also theorized that the sticker could take someone to an alternate reality or universe. SCP 507 was later questioned when foundation personnel found SCP 6004, SCP 507 states:
"I have never seen this box in any reality I have ever been in".
After this, the foundation scraped the idea of stickers hopping dimensions although research is on going.
Each sticker is one inch in size.
SCP 6004's origins are unknown…
