Bare is a paint that can transform your body into a circuit (without the inconvenience of electrocuting you).
The product of a few Royal College of Art students, the non-toxic temporary paint, applied with a simple brush or stamp, turns your skin into a conductive surface. Mostly, the paint is meant for artistic performance. But give it some time. You'll see those body paint dudes at your favorite sporting event lighting up bulbs in no time.