Hello Kitty x Godzilla McDonalds in Pittsburgh

What characters have you found at which local McDonalds?

Does anyone know what they do with the extra toys when the promotion is over? Or what happens to the display toys? Am I able to offer to buy them?

My dad is a big Godzilla fan and showed me the collab, but didnt realize it was ending so soon.

I realize it ends today but I was hoping to maybe find him a Godzilla or Mothra locally if I can. If anyone has any inside information they're able to share, I'd greatly appreciate it!