jp kollhøjA looong walk across Tempelhofer Feld, including a picnic in a chilly wind, all in all two hours. Later a not so long visit to the Technikmuseum, where a Japanese spider crab holds a prominent position in a sugar exhibition: the sugar compound chitin is a crucial part of the crab's exoskeleton.
Following up first measuring of The Vogt's weight reveals that a critical comment on the method was well placed: The Vogt is as heavy as 6 grams!
