The opportunity to learn vocabulary with amazing windows that children have to open. Riddles easy to discover thanks to the related explanatory text and the imagination. Four books that awaken in your child the spirit of observation and the ability to relate images and words. La oportunidad de conocer vocabulario con sorprendentes ventanas que han de abrir los niños. Adivinanzas fáciles de descubrir con las relaciones gracias al texto explicativo...