The adult rose toy are great for foreplay.
You might be thinking, "But I don't need a vibrator to have good sex!" But you would be wrong.
While it's true that many people enjoy the sensation of having their partner touch them, many others are left wanting more. And that's where vibrators can help: by providing a little extra stimulation when your partner is otherwise occupied with other things—like, you know, making dinner or watching TV.
Vibrators can also make sex more fun for everyone involved. They're like a little secret that you get to keep from your partner until… well, you know how these things go! You can use them when they're not around and then surprise them with their new favorite toy when they come home from work or whatever else they've been up to all day long.