Intelligent stunt dog, a puppy that can roll over. Dispel loneliness and provide warm companionship. Early education, singing and dancing, touch interaction, pampering and sleeping, bionic action, and programming mode. Touch induction: close interaction with the baby. Singing and dancing; it can dance and tell stories with the puppy. The puppy really likes to tell stories. Bionic design: a variety of movements come to life. Spoiling, greeting and sleeping is his strong point. It can also start the programming mode, allowing the child to play imagination for programming.