2. Name the three robots Professor Hiroshi Ishiguro has created for the 'Android: What is Human' exhibition? What are their respective roles? The first of the lady ones name is Otano witch mean adult in Japanese and Kodomo means child in Japanese. His previous creation included android actors that have stared in plays with humans.
3. Why are androids more difficult to build then normal robots? Because they have to make them like humans and make them do things like humans.