These 50 sheets of 3D nail stickers are super cool. There are so many designs to work with and they are so super easy to put on my nails. There are instructions on the page I bought them from that show how to apply them. I have so much fun doing my own nails, and these stickers just help to add a depth to my designs. I love that there are so many different designs to work with, I can change my design every week. The only problem I can see with these? I will run out and need more eventually! They are definitely a good value!