First Encyclopedia for Schoolchildren

In short — about the main! Simply — about the complex! Interesting — about various things! «First Encyclopedia for Schoolchildren» — a source of the most important information and the most interesting facts about everything in the world for any elementary school student!
Space and the living world, the history of writing and culture, science and technology — all of this and much more can be read by elementary school students on the pages of this encyclopedia. The texts are written for children by elementary school teachers, the large clear font makes reading easier, while colorful pictures, diagrams, and photographs provide additional information.