Human body (male)

This animation introduces the most important organ systems of the human body.

Formation of the Earth and Moon

This animation demonstrates how the Earth and the Moon were formed.

Notable products

A spectacular demonstration of algebraic expressions.

The ear and the mechanism of hearing

Ears convert the vibrations of air into electric signals which are then processed by the brain.

Tyrannosaurus rex ‘tyrant lizard’

Large carnivores, perhaps the best known of dinosaurs.

Four-stroke Otto engine

This animation demonstrates the type of engine most commonly used in cars.

Leonardo da Vinci’s workshop (Florence, 16th century)

Visit the workshop of the Renaissance polymath and his most important inventions and works of art.

The most famous and most magnificent amphitheater of Rome was built in the 1st century.

Hagia Sophia (Istanbul)

The church of the ´Holy Wisdom´, built in the Byzantine Empire, had been one of the largest...

Acropolis (Athens, 5th century BC)

The world´s most famous citadel, the Acropolis of Athens was built in the 5th century BC, during...

This animation demonstrates different types of volcanic eruptions.

Seawater desalination

The desalination process produces drinking water from seawater.

The fortress-like palace was built by Roman Emperor Diocletian on the coast near his hometown.

The anatomy and functions of the liver

The liver is a vital organ that plays an important role in the digestion of fats, detoxification...

Carboniferous flora and fauna

This animation presents some animals and plants that lived between the Devonian and Permian...

Deforestation

Deforestation has a negative impact on the environment.

Hussite wagon fort

The Hussites mastered the use of war wagons in the 15th century.

Waterfall

Waterfalls form where the river flows over a steep precipice in its course.

The Pula Arena, located in present-day Croatia, was one of the largest Roman amphitheaters in...

The Varaždin Castle (16th century)

This stunning castle is situated in northern Croatia.

Added to your cart.