Remember how much you loved temporary tattoos when you were a kid? Now there’s a grown up version and it’s far more sophisticated than the cartoon characters and superheroes of your childhood. In fact, Flash Tattoos are more like jewelry, available in a variety of designs in metallic gold or silver. Wear them alone or with your other jewelry for a cool layering effect. Each pack comes with four sheets of tattoos that last for 4 to 6 days.