The W.R.O.B. series is a new foray into wearable 3-D printed art. They can be attached to clothing via their safety-lockable pin backs, or they can stand free on a shelf or table. Each retro-styled robot body type can be fitted with a variety of arms and/or power core types, and they can all be plated in a variety of metallic colors. All of them come complete with a CR 2032 battery to power up their central cores, which purposefully flicker as they light up.
Each of these small robots is priced at $15 USD, with additional tax and shipping.