TAPA DURA , LIBRO USADO, RECUERDA QUE EL 10% DE ESTA VENTA COLABORA CON FUNDACIONES QUE FOMENTAN LA LECTURA EN ZONAS VULNERABLES. "The first three stories in this volume are level 1, just right for children who know the alphabet and want to start reading. The last four stories are level 2, perfect for new readers who are familiar with basic words and an sound out new words with help."