Intro to Engineering from Thames and Kosmos uses hands-on activities to demonstrate how engineers design machines and devices. Start by learning some engineering basics with experiments on levers, forces, and pulleys. Build simple devices using these basic components. Move on to explore engineering on land by building vehicles with wheels, such as a race car and a wind-up car. Next, investigate engineering with air (and in the air) by building a helicopter, a pinwheel, a parachute, a glider, a balloon rocket, and an air-powered carousel. Then, build a diving bell, a sailboat, and a paddle boat to experiment with engineering in water.Finally, find engineering in your own home with experiments modeling the telephone and television. 25 experiments are presented in a 48 page guidebook.