The LEGO 9641 set, part of the LEGO Education Pneumatics Add-on Set, is designed as an educational tool to help students understand the principles of pneumatics through hands-on learning. Released as an extension to the basic LEGO Education sets, the 9641 set includes various pneumatic components such as pumps, tubes, cylinders, valves, air tank, and a manifold.
These components allow students to build and experiment with real-world pneumatic systems and mechanisms, enhancing their understanding of science, technology, engineering, and mathematics (STEM) concepts. The set is intended to be used in conjunction with the LEGO Technic system, providing an immersive experience in constructing functional models that demonstrate how pneumatics are used in everyday machines and systems. Its designed for educational settings but is also popular among LEGO enthusiasts who enjoy exploring mechanical principles.