Cali's Books You Are My Sunshine Nursery Rhymes is a children's nursery rhymes book with six songs carefully selected for our little ones to learn about different weather types in a fun way! The songs, along with charming illustrations, will stimulate children's imagination to help them develop story sense. Cali's Book You Are My Sunshine includes six nursery rhymes carefully selected for our little ones to learn about different weather types in a fun way! You Are My Sunshine, Doctor Foster, Rain Rain Go Away, It's Raining it's Pouring, Thunder and Mr. Sun. Sound books for toddlers are great to promote calm, develop language, and keep your baby busy for hours!