fantage,wooz world,secretbuilders.webkinz,dizzywood.imvu.
yes there is star doll and fantage.
yes there is zwinky, stardoll,club penguin,fantage,
Smallworlds and Toontown.
club penguin, virtual family kingdom, roblox, whyville, moshi monsters, runescape, skype,fantage, (for chatting to friends)
well you can go on club penguin it almost like it except they are penguins
Let's see, there's weeworld Gaia online, small world, and fantage that I know of
Poptropica is a good one...Webkinz, and Mminiclips there is also one named ty girlz
There are lots of virtual worlds for kids. :club penguin,barbie.comwooz worldbritchicksmiss bimbostardollrunescapeourworldzwinky
Here are some: Fantage: A virtual worlds for about 7-18 woozworld: A virtual world for 6-18 GirlsGoGames.com: A girls game site with lots of online games.
Small worlds and webkins uhhh idk what else maybe fantage maybe whyville but that is for kids
I love all those kinds of virtual worlds and i know a few. There is planet cazmo which is ok. There is whyville. There is clubpenguin. Hope that helped! Oh and type in fun virtual worlds into google and there are long lists on websites!
I know of Club Penguin, Neopets and PetPetpark