Invisible World. Educational Book. Hardcover

Levenhuk’s informational manual, "Invisible World," will help young scientists learn everything there is to know about microscopes and microscopic observations. It begins by describing the history of the microscope, its construction, and the basic principles of how this optical instrument works. Most of the book is devoted to microorganisms and a variety of structures that can be seen through the microscope. Cell structure, extraordinary bacteria, invisible Escherichia Coli bacteria, life in a drop of water—these are just a few of the topics this encyclopedia will cover.

"Invisible World" has a convenient square format and is written specifically for children, in simple and clear language. The large color images demonstrate everything described in the book. The most interesting information about the microworld is highlighted for easy memorization. The book contains descriptions of simple experiments that can be done at home under adult supervision.

The book is written for children over 6 years old.