Ahh yes, the 90's and Nickelodeon. The lone Nicktoon that I got into during that decade was Ren & Stimpy (for good reasons). Unfortunately, Funko has announced several other television series in their Pop! Television: 90s Nickelodeon lineup...and Ren and Stimpy aren't included. Some of the most iconic shows from ’90s Nickelodeon television are joining the Funko family, including Ickis, Oblina, and Krumm from Aaah!!! Real Monsters. There's also Tommy, Chuckie, and Reptar (plus variants of Tommy and Reptar) from Rugrats. And everyone’s favorite conjoined brothers, CatDog.
If you're interested in pre-ordering any of the Nickelodeon Pop! vinyl figures, head on over to Amazon.com where they have them available to pre-order.