Jake is 10 mos. old and still picks up things. I have to be very careful to make sure that nothing is on the floor that he can pick up and eat. Seems like I'm always vacuuming because he'll eat a piece of lint if he sees one.
I also have to keep the bathroom door shut so he doesn't try to get into the trash. I try to keep it empty as much as possible. He seems to be getting better about it as he gets older though.