Great Pretenders Nail Stickers come in a package with 50 assorted designs! Nail decal patterns are available in Unicorn, Mermaid, and Superhero themes, with gem sticker designs for added extra glamour! The Unicorn, Mermaid, and Superhero sets are each sold separately! They are easy to use, just peel and stick on, long-lasting and made with safe non-toxic materials.