The scarily realistic Geminoid F, made with help from robot maker Kokoro, looks just like a twentysomething Japanese woman. The android sports extremely realistic hair and a set of teeth which apparently enable it to produce the most realistic robot smile yet. The android is operated by remote control and can mimic the exact facial expressions and speech of its operator. All of its electronics are hidden inside the android itself, and it can be charged and powered by a standard household electricity supply.