The Lütte Deern ist the first Social Art-Boat cruising through the harbor of Hamburg. Thanks to Julia Benz and Hubert Neubacher from Barkassen-Meyer.

Every Water which is sold on the Lütte Deern is 1 € for the Water and Sanitation Projects of Viva con Agua.

Every time the Lütte Deern is chartered it is 50 € for the Water and Sanitation Projects of Viva con Agua.