A robot is a device that automatically performs complicated often repetitive tasks
What is a humanoid robot?A humanoid robot is a robot design to have the appearance and behavior of a human. These types of robots have several advantages. For one, their human-like build enables them to work with human tools and environments. For instance, if a scientist wants to work with dangerous materials, he can us a robot arm instead of his hands. Another use of humanoid robots is entertainments. There human-like appearance are more welcoming than a traditional robot.
ASIMO is a humanoid robot created by Honda. Each unit costs about $1,000,000 to produce
The HARIS arm is designed after a human arm so that it can use the same tools as humans.