Peaceable Kingdom Emergency Vehicles Sticker Pack STICKER FUN: Kids love stickers! Collecting and trading, pasting on books, decorating their belongings. If you love lights, sirens, firetrucks, police cars and other emergency vehicles, this set is for you! CLASSIC FUN TREATS AND REWARDS FOR KIDS: Stickers are a fun family or classroom staple that help encourage creativity and positive behavior. Use for school, homework, chores, or any reward! LEARNING AND GROWING: Kids naturally love to collect and trade items that are special to them. Stickers can be an avenue for socializing, comparing and contrasting, sorting, and counting. ABOUT OUR STICKERS: Two sheets of acid-free, archive quality stickers. Printed with vegetable based inks on recycled papers and packaged frustration free - naturally! For ages 3 and older. PLAYING IS GROWTH: Frequent play for children is beneficial on many levels. Play creates opportunity for social skill development, numerous cognitive benefits, and can improve emotional well being.