Grouping of solids

This animation demonstrates various groups of solids through examples.

Sophie´s desk

A game about the different views of complex objects.

Battle of Zama (202 BC)

Scipio’s Roman army defeated Hannibal’s Punic army in the battle fought during the 2nd Punic war in Africa.

Ancient Greek merchant ship

Ancient Greeks became the ‘carters of the sea’ thanks to their advanced sailing ships.

Granary in the Indus Valley

Ancient Indians built huge, naturally ventilated storehouses.

Tall buildings

Tall buildings are mementoes of human history and technological development.

Ancient Indian war elephant

Ancient Indian war elephants were used as ´tanks´ in battles.

Katie on the playground

A colourful and entertaining animation to practise orientation in space.

Suction pumps and direct action pumps

Direct action pumps and suction pumps are among the simplest water pumps.

Satellite navigation, GPS

The Global Positioning System consists of 24 satellites but only 4 have to be visible for positioning.

Carbon monoxide (CO) (intermediate)

Colourless, odourless gas, highly toxic to humans and animals in high concentration.

Gothic brick castle (Gyula, Hungary)

A brick castle in South-East Hungary; its oldest parts were probably built in the late 14th century.

The Hungarian Crown Jewels

The best-known piece of the Hungarian Crown Jewels is the Holy Crown.

Messerschmitt Bf 109 G (Germany, 1941)

A legendary fighter plane used by the German air force in World War II.

U-2 ’Dragon Lady’ (USA, 1957)

The efficient reconnaissance aircraft has been used by the CIA since the Cold War.

Ring closure of glucose

The animation demonstrates the process of ring closure of open-chain glucose into alpha- and beta-D-glucose.

World religions today

The geographical distribution of major (world) religions has been influenced by historical events.

The development of automobiles

Automobiles have evolved a lot since the late 19th century.

Added to your cart.