All you do is connect to the bristles, and the bristles are wet, so they conduct, and the person's body conducts, and leather is great to paint on, and then you can start hooking to everything, even the kitchen sink.
只需连接刷毛 湿毛刷可导电 人体也是 皮料是不错的画布 然后你就可连接所有东西了 甚至是厨房的水槽