If I leave fimo out in the air, will it get ruined?

Question: If I leave fimo out in the air, will it get ruined!?

Polymer clay stuff!.
I know I have to bake it to set but if I start a project tonight, am I able to leave it out overnight!?
Thanks xxWww@QuestionHome@Com

Best Answer - Chosen by Asker:

You can leave it out as long as you like!. It won't dry out!. It is an oil based product!. Water won't affect it!. I would perhaps wrap it in plastic wrap just to keep out any pet hairs or dust, otherwise, don't worry!. I have clay that I purchased 8 yrs!. ago and it is still usable!.
That's the beauty of polymer clay!. You can take your time working on projects, unlike air dry clay!.Www@QuestionHome@Com

i would think by covering it with a damp cloth would keep it from drying out over night so as to continue the next morningWww@QuestionHome@Com