Bright, colorful, and full of surprises, this is the place to find the perfect gift for someone who has almost everything—except perhaps Alessi salt and pepper shakers, a Mont Blanc pen, or Mandarina Duck luggage. International design brands are the focus, so you may do better, price-wise, buying them at home, but it's such a charming place to visit, you may want to pop in just for a look-see.