One end of the strip is attached to a long, light metal lever that holds a special pen.

It can be written on with a special pen that also acts as the mouse, and is a very interactive interface.

Lying in the shade of her special pen, Melody looked somewhat brown.

I don't want to have my own doubts get in the way of this, so that's why I've put her in a special pen.

Pens are now also available that can be erased simply by swiping a special pen over the original text.

The special pen contained a small radio transmitter which told the special pad where it was writing.

The module comes with a special pen which, when rubbed over a box, reveals the hidden message.

This was the message that Harry Vincent had written with the special pen.

He kept Grady in a special pen by the road.

The palmtop has a screen that a user writes on with a special pen.