I wouldn't chance it. No matter how liberal any country is with it's laws, you can always end up face-to-face with an official who makes it his business to "encourage" people to contribute a little extra to the local tax base. Because we gotta ensure that you're not a criminal, you see. Or, a thrower just steals them out of your luggage at the terminal.
Sure, it probably won't happen, but if you can manage to box 'em up and mail them to yourself, that's likely to be an easier answer, any place in the world.