Leonardo da Vinci’s inventions – Flapping wing (1487–1489)

Leonardo based the design of the flapping wing on birds' wings and a faulty hypothesis.

Navigation in space

The animation helps to develop space perception and navigation in space using space coordinates.

Structure of Earth (elementary)

The Earth is composed of several spherical layers.

Change of seasons (basic)

Due to the Earth´s tilted axis, the angle of the Sun's rays at given latitudes is continuously changing during the year.

Geographic coordinate system (basic)

The system of circles of latitude and longitude on the globe enable every location on the Earth to be exactly specified.

Bin lorries

Bin lorries play an important role in the life of towns and cities.

Motorised aeroplane (János Adorján, 1910)

The construction of ´Libelle´ (Dragonfly) is one of the milestones of (Hungarian) aviation history.

Faulting (basic)

Vertical forces can break up layers of rock into fault blocks, which then move vertically along the fracture planes.

Nets of a cuboid (exercises)

This animation demonstrates the different nets of a cuboid and includes a game.

Log house

Log houses were a typical type of dwellings in Hungary in the Árpád era.

Alpha-D-glucose (C₆H₁₂O₆)

Alpha-D-glucose is one of the stereoisomers of glucoses, specifically the D-glucoses.

Cuboid (exercises)

Edges, diagonals and faces of a cuboid can be identified by its vertices.

Clothing of Barbarians (5th century)

Clothing reflects the lifestyle and culture of the given era and region.

Clothing (Hungary, 10th century)

Dresses reflect the lifestyles and culture of the given era and region.

Clothing (Western Europe, 1920s)

Clothing reflects the lifestyle and culture of the region´s inhabitants.

Grouping of solids 3

This animation demonstrates various groups of solids through examples.

Historical topography (battles, Hungarian history)

Place the sites of notable battles in Hungarian history on a blank map.

Ottoman Sultan (16th century)

The leader of the Ottoman Empire was the Sultan, the lord of life and death.

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