Let's look at

Simple text and illustrations examine the concept of color.

Introduces different kinds of ships and boats, including sailboats, warships, and merchant ships.

Presents simple facts about seasons.

Explains how a racing car works and describes different types of racing cars, the race circuit, and cars of the future.

An introduction to the characteristics and functions of very large machines such as cranes, tractors, trailer trucks, oil tankers, aircraft carriers, and others.

Explains what sunshine is, what it does for us, how it helps plants to grow, and what causes nighttime, winds, and rain.

Children introduce the variety of hands and similar appendages found in the animal kingdom and describe how they are used.

Children introduce the variety of feet found in the animal kingdom and describe how they are used.

An introduction to the variety of mouths found in the animal kingdom, describing how they are used.

Young children describe the eyes of different animals.