Do robots have a head arms and legs like us?

Robots do not necessarily have heads, arms, and legs like humans; their design varies widely based on their intended function. Some robots, like humanoid robots, are built to resemble humans and may have limbs and a head, while others are designed for specific tasks and may have a more utilitarian shape, lacking human-like features altogether. The focus in robotics is often on functionality and efficiency rather than mimicking human anatomy.