Scratch and sniff stickers feature unique scents, designs, phrases and endearing characters to provide a creative touch to your day. Acid-free, photo-safe stickers are nontoxic for safe use and handling. Stickers include Furry Fun, Zombie Fruit, Bumper Blast, Artsy Heartsy, Hearty Fun, Party-palooza, Treat Yourself and Showtime. Stickers are perfect for adding scented seals to letters, crafts and more.