12 months & up. Provide a more inclusive learning experience with these Bright Children Bilingual Board Books for Literacy and Language Development. This bilingual book set offers an opportunity to boost literacy and language development with students proficient in either language. Each book is written with Spanish and English appearing side-by-side on the pages. Encourage your children to ask questions about the vocabulary words they're unfamiliar with. The books contain thick pages that are easy for smaller hands to turn. Set of 6.