Why is Amazon selling these kinds of child dolls?

I got a tip from an alleged Amazon Employee who’d like to remain anonymous, stating to type in a certain set of keywords “Female Seamless Action Figures”

These dolls appear in sometimes provocative poses, and even one of them made with big breasts.

They feature high-quality platinum steel skeleton, like sex dolls do.

They come with flexible joint systems allows for a variety of poses like sex dolls do.