If you're at CES, Friday is the last day to see this 3D-printed robotic spider dress in action.
The dress provides an extension of the wearers intuition: It uses proximity sensors as well as a respiration sensor to both define and protecting the personal space of the wearer. Approach the wearer to aggressively and the mechanical limbs move up to an attack position. Approach the system under calmer circumstance and the dress just might beckon you to come closer with smooth, suggestive gestures.
"Beckoning you to come closer" sounds ever scarier than aggression!