One of Ellie's favorite vacation activities is visiting the Children's Museum of Naples. This was her third or fourth trip and she stayed for two or three hours, and we eventually had to carry her out. Her description of the museum always involves cooking, due to the huge restaurant play area. On this visit, the art room included a "pastry center" with play dough.
We hit the beach both before and after the museum, and Matt bought Ellie a kite. She picked the macaw, but the there wasn't a ton of wind.
Of course, Ellie did a lot of jumping and running at the beach as well.