Are Polaroid cameras no longer being manufactured?

And by Polaroid cameras, I mean the 600 or One Step. I know for sure if I purchase one from eBay, I'm going to want more than one (all the different styles make me indecisive). I've desired one for quite some time and only recently realized eBay could deliver a quick fix. However, I thought I heard last year that they were no longer being made. If I do purchase one online, I'd have to hurriedly buy film as well because I imagine it'd expire soon and I'd be stuck with nowhere to buy more when that date arrives.