Olafur Eliasson's Natural World Kaleidoscope at Inhotim
The state of Minas Gerais has the best food in Brazil - many Brazilians will attest to this. A bonus of going there is not only the food, but this massive sculpture garden, Instituto Inhotim. It attracts artists from around the world to construct an installation either in one of the dozens of pavilions, or outdoors. Many of these exhibits blew me away in originality and execution, my favorite were the many sound exhibits. A must do.