This first image isn't technically "junk". It's being used at a restaurant in Park Slope.
Burt and Harry Piels clinking glasses. It's being used as some sort of straw holder. I guess that's it's intent.
These coasters are not in use (maybe they're pieces of a long broken set).
Pull his string and this Bugs Bunny pleads "Take me with you" in a decidedly un-Mel Blanc voice.
Puzzling Mickey Mouse.
And who you gonna call? Robot? Star Wars figurines? Pluto?
Robot, I guess.