Free Animals and the Planet Stickers Updated on Aug 29, 2021 at 4:37 pm · Disclosure PETA Kids are offering free animals and the planet stickers. The signup form is at the bottom of the page. There are also some other PETA Kids freebies, like more stickers and coloring pages, still available. Categories Children, Stickers · This post may contain affiliate links. See my disclosure policy for details. Report a dead freebie! Similar Freebies and Samples!