Большая книга опытов и экспериментов для маленьких детей и взрослых

Do you want to experience the phenomena that occur near us almost every day? Then quickly open this amazing book - after studying it, you will understand: why sugar dissolves in hot water, how raindrops form in the atmosphere, why the ocean does not freeze. After all, you yourself will conduct experiments and see how and why everything happens. With the publication "The Big Book of Experiments and Experiments for Young Children and Adults" it is quite simple: on its pages an example of a phenomenon is given and it is described and illustrated point by point what needs to be done during the experiment. Everywhere you will need certain items and substances, but those that are in every home: water, salt, a glass, an egg, a lemon, a candle, and others. Having done these experiments, you will gain not only knowledge, backed up by practice, but also a lot of fun. In addition, these activities will help in your studies and, of course, enrich your understanding of the world around you. For middle school age.