I'll admit, I'm not 100% up on the details of Disney films, but I think there's something a little off about this doll.
I guess she grows into her fins.
If baby Little Mermaid or toddler Little Mermaid don't float your boat, there's the teen four pack.
And if the infantilization of cartoon characters isn't your bag, take a step back in time.
If all else fails, you can get some merchandise from the Fleischer Studio.