Robotic pets are electronic devices designed to mimic the behavior and appearance of real animals. They can respond to touch, make sounds, and even perform tricks, providing companionship without the responsibilities of caring for a live pet. These devices often use sensors and artificial intelligence to interact with their owners. Many robotic pets are designed for people who may have allergies, limited mobility, or other challenges that make traditional pet ownership difficult. Popular examples include Aibo, a robotic dog by Sony, and Zoomer, a robotic puppy that can play games and respond to commands.