SCP Foundation Oc: SCP-NATURE(Poppy/Flora), Sculla's Drawings Book 2

Scp 1650, Wiki

SCP-999, Heroes Wiki

SCP-999: The Complete Guide to the Tickle Monster – 16% Nation

What is the relationship between SCP: Containment Breach and the main SCP series? - Quora

SCP - 999 (Tickle monster) Full Power vs Zeno Goku. Who wins? : r/PowerScaling

SCP-999 + SCP-682 Tickle Monster + Hard to Destroy Reptile PopSockets PopGrip: Swappable Grip for Phones & Tablets

Serpent Below the Ocean Surface - SCP Foundation

SCP-999, The Tickle Monster, SCP Humanized by Alloween on DeviantArt

SCP: Fragmented Minds - An Action Packed Horror Experience by HST Game Studios — Kickstarter

SCP-682, Wiki