“Penguin Highway” in Antarctica by Melissa Brennan (Video by Melissa Brennan). Very funny, I recommend to look! =)

Stuttgart Festival of Animated Film (Internationales Trickfilm-Festival Stuttgart) 2013 official trailers.

This is a story about how get to the top of the crane that mounted on the roof of the tallest building in Europe. So... its illegal and unsafe =)

Rhodochrosite is a manganese carbonate mineral with chemical composition MnCO3. In its (rare) pure form, it is typically a rose-red color, but impure specimens can be shades of pink to pale brown. It streaks white, and its Mohs hardness varies between 3.5 and 4. Its specific gravity is between 3.5 and 3.7. It crystallizes in the trigonal system, and cleaves with rhombohedral carbonate cleavage in three directions.