I'll need some special materials that I don't see here.

It's made of special material, is big enough for the President to sit with his advisers, and no one can listen in.

This picture's being projected onto some kind of special material.

Q. Have you run into any problems with special materials needed for the ship?

These special materials also qualify as different states of matter.

The books are on open access, though there is a reserve section for special materials.

I got a room in their offices, and we started writing special material.

In another part of the building, the special material was being roughly shaped even now.

Ask your child if special materials will be needed for some projects and get them in advance.

His dad said it was made out of a special material.