I just bought claytoon and i'v never used it before. When I was making my model it left marks all over my hand, the table, my tools, and a whole bunch of other stuff. Does any one know how to clean this sort of stain or how to prevent it?

 P.S. the green clay is turning me into the Hulkgrrrrrr!

Lol, there is no way to stop the color from wearing off onto your fingers. But - one way I usually do things is to keep a roll of paper towels near me and I wash my hands often. Some sculptors usually just use baby wipes since it's conveneint. But it's expensive if you sculpt a lot.

Also you will want a flat piece of plastic, or maybe a TV dinner tray to sculpt on so the clay doesnt ruin everything.

Yeah, but you can wash off the clay with olive oil. I just learned that. You just put a dab on your hands and wipe it off with with a paper towel. I might do that after I handle each color. It works really well. I also might think of getting the diner tray to help. Thanks!