Young designer technician, 1951

The ability to create simple tools and devices that are useful in everyday life is an important quality for all children, and it must be developed as early as possible. This book will help you with this. Having studied it, your child will learn how to see the moon with an extra car headlight or determine the weather using a regular thick thread. From improvised materials, he will be able to collect a microscope or make a real film camera and independently show photos at home. The publication is a thematic collection of capacious and affordable instructions on how and from what to make different items from the field of optics or electronics. For simplicity, each instruction is accompanied by understandable step -by -step illustrations and explanatory comments.
In the book, the child will be able to engage in both with his parents and independently