Phonic Books Dandelion Mundo Spanish Decodables Set 1 comprises 12 nonfiction books. Aimed at children at the very early stages of reading, each book introduces a few sounds at a time, allowing independent reading from the outset. Each stage practices new letters/sounds while supporting previously taught letters/sounds and high-frequency, or sight words. A nonfiction knowledge builder section features in each book, perfect for children and adults to read together. This is a fun way to enhance vocabulary and deepen comprehension of the book's content.