I got these nail stickers from Sephora a while ago, and last weekend I put them to use . .
They are pretty cool, and super super easy to put on. They're fairly durable too, (you can see mine started chipping off, but that was after about 5 days). I've received a lot of compliments on them this week, and it's definitely a design I wouldn't be able to replicate. . . but still, I'm not sure if I'd use them again. I love putting the effort in to decorating my nails by hand, and these just feel like a cop-out.
But if you want the pretty without the work, then you should try them. It seriously took me about 15 minutes to put them on, and there's no drying time!