If your trip to Sander is all locked in but your itinerary is looking a little empty, we can give you a helping hand.Gramado Zoo and Black Lake Park are some interesting attractions that all serious sightseers should make time to stop by. Organize your route and spend an hour or so soaking up each one.Nothing beats visiting new places. While you're in the area, Gramado Covered Street and Buddhist Temple Chagdud Gonpa Khadro Ling ought to be among them. One more place to consider is Green Land.