OCEANOGRAPHIC MUSEUM (МУЗЕЙ МИРОВОГО ОКЕАНА)

The Kaliningrad Oceanographic Museum has some rarities, such as the skeleton of a sperm whale, and some gems of the Russian fleet, such as the electric submarine B-413. The visit is done in the building and on the port. For the anecdote, James Cameron visited many times the museum, and used equipment (including a diving suit) for the filming of Titanic. He offered a Caesar and a tea set used for the filming, as a thank you.