Vibrator on customs form?!?

I am sending a few wee things to my friend in America for Christmas, including a bullet-shaped vibrator. I have to fill out a customs form saying what's inside the box. It doesn't have to be too specific but has to give a rough idea of what it is, e.g. toiletries, clothes. I work at my local post office so I really don't want to write "vibrator"! What can I put?