Free Gimme Snack Earth Day Stickers Published on Apr 19, 2021 at 4:53 pm · Disclosure Scroll to the bottom of this page to find a free Gimme Snack Earth Day stickers request form. We can select up to six different free sticker designs! Categories Stickers · This post may contain affiliate links. See my disclosure policy for details. Report a dead freebie! Similar Freebies and Samples!