From Ralf Ebert Software:
With the Geography Trainer a comprehensive learning program is at your disposal. Simply extend your knowledge around Mother Earth or help improve your geography marks at school. Geography Trainer provides a variety of options to extend your knowledge. Beginning with tests in which questions answered incorrectly will be asked repeatedly via short tests (just as you know them from school) up to the playful "Memory" the subjects of the program are conveyed to you. The lessons are just as manifold as the ways of learning. The program contains a variety of lessons about all the continents. Furthermore, you have the option to create your own lessons or to modify the existing lessons according to your own ideas.