Contains simple step-by-step instructions which show children how to draw cars and different kinds of trucks. Also explains the different kinds of work these vehicles do.
Outlines the basic science theory behind land transport, including how wheels and suspension work, how land transport vehicles are built, how their engines work, and how they are steered and controlled.
Questions and answers describe several types of vehicles that use wings, wheels, or sails as their means of propulsion. Includes facts and statistics on vehicular movement and suggestions for activities and projects.