I'm not a great connoisseur of Barbie's toys. I'm even happy about this :)
But this is definitely a very popular doll in the whole world. I think that very many people have heard of it.
A successful combination of circumstances and good work made this doll very popular. And popularity has a direct relationship to money. Therefore, this doll was not only popular but also very sold. So it brought a lot of money.
I liked the article, thank you