For those of you without access to a kiln, I have just tried out the Crayola
Wet Set clay and found it to be great for my elementary kids. I usually use
the self-hardening Marblex clay but think I'm going to switch for next year.
The Wet Set Clay comes ready to use out of the box...the Marblex comes rock
solid ,thus requiring more prep time. I think the Wet Set Clay also dries
into a sturdier form than the Marblex.Does anyone have any other suggestions?