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People and events shown in a dynamic timeline and relations view.
Everything that is worth knowing about the countries of the world.
Interactive topographic and administrative maps of Hungary and Europe
The Globe in various three-dimensional views.
Nature photo gallery with data, informative descriptions and various exercises.
A collection of fascinating astronomical images.
Weather forecast for the next five days
Overview of the celestial bodies of our Solar System with three-dimensional display.
A collection of 3D images viewable with red-cyan glasses.
Well-known sights and buildings from a bird's eye view.
A quick and simple way to create spectacular diagrams from built-in templates.
A selection of fascinating images from the NASA archives.
Data and properties of the best-known minerals with 3D display.
Interactive test editor and player.
Multi-player quiz game with various types of popular games.
A categorized collection of 3D models with a spectacular search interface.
Simple question sheet with text and pictures; multiple choice questions with a single or multiple correct......
Answer quiz questions on 12 different topics with increasing level of difficulty.