Abstract: Doll with limbs subject to motor for its movement, having an esophagus which leads to the mouth in order to introduce objects/food sensitive to the passage of the objects/food, to give a start signal to such motors with at least one sensor organ, electrically connected to the motor, and on such connection is placed an individual timer, to stop the motor after a prefixed time. Apart from movement, the response of the doll to the introduction of objects/food can be equivalent to the movements and/or reactions of a child, obtained by means of the aforesaid sensor organs, using a motor or timer or equivalent, with the purpose of giving an alimentary education, a relation cause of the introduction of the food, which has prefixed values, and the characteristics and metabolism.