<diacritize> The Magi supposedly give presents to Spanish children on January 6 , Dia de Reyes Day of the Kings , as the Magi , according to popular belief , brought presents to the newborn Jesus . <yor>The Magi supposedly give presents to Spanish children on January 6 , Día de Reyes Day of the Kings , as the Magi , according to popular belief , brought presents to the newborn Jesus . 