Engino Mechanical Series - Pulleys
Pulleys can be used to transfer force with reduced friction and to increase force or speed at amazing levels. Build five working models, including an oil drill, a stationary bike, cranes, bridges, and a machine blender. Contains everything you need, including building instruction manuals and a forty-page activity book.

The Sets Your Passionate Engineer Is Looking For
What sets Engino's Mechanical Science apart is not only the sophisticated, multifaceted Engino parts, but the fact that each set also includes both a superb building instruction manual and a forty-page activity book (with innovative experiments and a detailed explanation of the different technological principles applied). With hands-on activities, interesting facts about a variety of subjects, and exercises and quizzes at the end of each experiment, Engino Mechanical Series are the engineering sets your passionate engineer is looking for.

Eight Core Subjects of Mechanics
Mechanical Science by Engino Education covers eight core subjects of mechanics: Levers, Linkages, Gears, Wheels & Axles, Inclined Planes, Pulleys, Cams & Cranks, and Screws. Focus on each of the eight areas individually with these specialized sets, or highlight all eight topics in a single set with the larger Engino Simple Machines kit.