SCP Foundation: Daveyoufool's SCP Art Hub

SCP 999 – The Tickle Monster

SCP-999 many years later.. : r/SCP

SCP 999 the Tickle Monster Sticker Hug Monster Slime Chibi

Hypothetical: SCP 999 has gone missing from containment. How does the SCP foundation attempt to recover him? - Quora

SCP-999, Wiki

SCP-999, SCP: Devolved Wiki

SCP 999 Tickle Monster Plush Toy by Forlorn Foundry — Kickstarter

What if SCP-999 and SCP-056 Performed Comedy?

Scp-999 :) [google it] - Drawception

SCP-999 VS SCP-096 Based on SCP 999 by ProfSnider