In early spring of 2011 at the heart of the Rhododendron Park in Bremen first in Germany Green Science Center was opened. My sand show became the highlight of the opening ceremony. The main character of sand animation was butterfly that appeared from a cocoon. It passed flower fields and the Statue of Liberty symbolizing immigration station in Bremerhaven. There was a polar bear symbolizing the Zoo of Bremerhaven and a vessel symbolizing museum of shipbuilding of this city on it’s way. Butterfly flied over Klima House and arrived to Bremen landing near Green Science Center in which it is so easy to explore the fascinating world of animals and plants.