If your trip to St. Peter is all booked but your itinerary is a bit on the empty side, let us give you a helping hand.If your family and friends ask why you're coming here, just show them a few images of St. Nicholas Abbey and Animal Flower Cave. These fabulous attractions will make sure you have a memorable trip.Not too far from the city center, Mullins Beach is one sight you might like to consider putting on your to-do list. Barbados Wildlife Reserve and Heywoods Beach are also a stone's throw away and worth taking the time to see.