Home Appliances. Scientific Tales. Encyclopedia for Toddlers

From birth, a child is surrounded by various home appliances and devices: a refrigerator and a washing machine, a television and a phone, as well as electric light bulbs and much more. The fairy tale characters in this book will explain why a light bulb glows, what energy is, and why food in the refrigerator stays fresh for a long time. The child will learn that waves exist not only in the sea, and that a television can be set up on a windowsill.