BJ His mother was a puppeteer.

And it's very, very simple because all that happens is that the puppeteer breathes with his knees.

It dances to music. Lotte Reiniger, an amazing shadow puppeteer in the '20s, that started doing more elaborate things.

If I were to touch the horse here on his skin, the heart puppeteer can shake the body from inside and get the skin to quiver.

This kind of work is also very much like puppetry, where the found object is, in a sense, the puppet, and I'm the puppeteer at first, because I'm playing with an object.