Trying to think of the right phrase...?

I'm trying to think of a way to word something, and the phrase that comes to mind is "melting pot," but I don't want to say that since it refers to culture, specifically. I'm trying to find a phrase that essentially means "eclectic" or just varied in some way. (To elaborate, it's for my blog. I post a lot of different stuff on there and I'm trying to figure out how to describe it in a phrase... like melting pot, but not.) Thanks!