Секреты простых вещей

This is an educational mini-encyclopedia for little why-askers who ask a million questions about the things around them. We will tell about the first inventors - ancient people, visit the museum of Russian everyday life, study items in a sewing workshop, and talk about the secrets of favorite treats. Then we will look around and discover many more simple objects, each with its own little secret.
For preschool age, the text is read by adults.