Tukans, tits and other birds. Funny tasks

Books of the series “Physics for Preschool and older guys” will introduce your child to the basic mathematical and physical concepts. The material in the books was presented briefly and simply - only the most important information on the subject and bright, understandable illustrations that will certainly be remembered by your little mathematics and make classes interesting.
The author of the books is David Abraham Adler, a well -known popularizer of science, who wrote more than 250 books for children and adolescents. His works helped many children understand and love the exact sciences.
How to learn how to solve a variety of mathematical tasks, but do not get bored? Easily! This book is a collection of exciting tasks. Solving them, your child will get acquainted with the main arithmetic actions - addition, subtraction, multiplication and division