Will Graco toys attachments for strollers/swings (mix'n'move) fit all?

Question

Or are there more than one sizes? I looked at their website and noticed that the base of the toys seems a bit different in size. I'm not sure if it's just the picture or if pictures are actually relative to each other. Anyone know? I have an old Graco swing with a broken toy that has a smaller base, but the ones I like seem to have a base that is bigger. I can't see the bottom on the pictures so it's hard to tell. Thank you.

Answer 1

I asked a few friends and they indicated, in their experience, that the attachments do not translate from the newer models to the older models.