Ameri-Siemens, Anne: - Anne Ameri-Siemens is an award-winning writer who tells whimsical stories about the world around us. After working for Frankfurter Allgemeine Sonntagszeitung, she wrote a Spiegel Bestseller in 2007. Anne lives in Berlin, but would like to spend more time in the rainforest. After Who invented This? and Explore the Rainforest this is her third book with Little Gestalten.

Hallmann, Anton: - Anton Hallmann was born in Brandenburg, Germany, and studied illustration at the Hamburg University of Applied Science. He is primarily working in editorial illustration for newspapers like Die Zeit, Süddeutsche Zeitung, and FAZ. His other clients include the likes of Google, Lufthansa, Deutsche Bahn, and others. He currently lives in Stockholm and Explore the Oceans is his third children's book with Little Gestalten, after Explore the World and Explore the Rainforest.