In a traditional quinceañera, the celebrant may receive a last doll as a symbolic replacement for her childhood doll.
The last doll represents leaving behind early childhood as the celebrant enters a new stage of life. In a common presentation, a parent or another important person gives the doll to the quinceañera during the celebration. Some families use a porcelain doll, while others choose a personalized or modern version.
The ritual is symbolic rather than a required part of every quinceañera. Many families do not include it, and those that do may change its wording or presentation. It is also distinct from the shoe ceremony and the fifteen-candle ritual.
The doll custom can be misunderstood as a universal religious requirement. It is instead a family and cultural tradition whose meaning comes from the transition it represents.