dont know, im not a puppet whisperer
But she still got included when playinf with figures
She often got powerful characters because of the size difference to cars and lego and playmobil and whatever else

often the lower half is almost empty (especcially with premade ones because money) because they throw in packages rather than individual candies and they get stuck halfway in. I think its also often that they insert stuff very unsorted so it seems more filled than it is (for bragging)

These seem self-made, which I also did. Probably using like A3 or A2 cardboard.
It's a nice thing and you just buffer these things up however or leave them partially empty, they're closed anyway.

The size gives you more canvas for decoration.