Buy the Echo Park Smiley Face Sticker Sheet via our online store. Add a large element of fun and cuteness to your paper craft projects in a quick and easy way with stickers. Welcome to the Have A Nice Day Collection, where we spread positivity like confetti in all your projects! Stick a smiley face wherever you need a little pick-me-up throughout your day. Spread good vibes and make everyone around you smile with these fun stickers!