[ES] Se presenta la experiencia de un grupo de profesores, que, partiendo de un cuento, montan un espectáculo teatral para trabajar en el aula el tema de la paz. [EN] It is presented the experience of a group of teachers, who set up a theatre performance from a tale, in order to work the theme of Peace. It is presented the experience of a group of teachers, who set up a theatre performance from a tale, in order to work the theme of Peace.