Superheroes wear masks. Come along in this Elmo book as he gets ready to go off to school and be a mask hero. Heroes Wear Masks is a sweet and educational mask book for kids that reminds readers it's super to help everyone stay healthy and safe! It's the perfect pandemic book with tools to discuss important topics as kids go back to school, preschool, daycare, or out in any public setting where they'd need a face mask. Today is going to be a SUPER day! Elmo is heading to school, and he wants to be a school superhero! Young children will join Elmo as he gets ready like a hero and learns about wearing masks and washing hands. With the help of Elmo and his mommy, this all new story from world-renowned education brand Sesame Workshop will help children calm school anxiety and understand new and different routines they may experience. PreK- Grade 2. Paperback.