Oil-based clay is not soluble in water,it not harden and can be re-used. It remain
malleable even when left in dry environments for long periods.Useful for many mold
making and sculpting undertakings. Oil clays are also suitable for the creation of
detailed sculptures from which molds can be made.
Castings and reproductions can then be produced from much more durable materials. Cars and airplanes may be created using industrial design-grade modelling clay.Also is a popular material for animation artists who need to rework their models.