European garden spider

This animation demonstrates the anatomy of spiders through the example of a common European species.

Liuhe Pagoda (Hangzhou, 12th century)

The Buddhist pagoda of the six Harmonies is located in China, by the River Qiantang.

Milestones of sculpture

The animation shows five outstanding works in the history of sculpture.

Roman snail

A widespread snail species, also popular as food.

How does it work? - Computer networks

The Internet allows us to send data quickly to large distances.

Moai (Easter Island, 16th century)

This Pacific island is famous for its unique monolithic human figures.

Darwin's legendary voyage

Darwin's legendary voyage aboard HMS Beagle played a crucial role in the development of the Theory of Evolution.


The International Space Station is a habitable satellite built with the cooperation of 16 countries.

Planets, sizes

The inner planets of the Solar System are terrestrial planets while the outer planets are gas giants.

Ancient Egyptian deities

Ancient Egyptians worshipped a large number of gods and goddesses.

Parts of the human body

This animation demonstrates the parts of the head, the torso and the limbs.

Santa Maria (15th century)

Christopher Columbus' three-masted carrack, the Santa Maria was the flagship of his first, landmark voyage.

Children´s room

The animation helps to develop space perception.


Machines converting the energy of wind into useful forms of power were already in use in the Middle Ages.

Diesel engine

The German engineer Rudolf Diesel patented the diesel engine in 1893.

3D puzzle

This exciting and colourful game is designed to develop spatial perception. You can check your solutions using isometric views.

Operation of river locks

River locks make rivers with great level differences safe for boating.


Icebergs are blocks of frozen freshwater floating in the sea.

Altitudinal zonation

In mountainous areas the climate, soil properties, the flora and fauna change depending on elevation.

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