Si Metric Manufacturing Limited
Pumping It Up with Pneumatics Kit
Discover basic pneumatic and hydraulic principles using syringes, tubing, valves and a variety of found materials.
Book Plus The Five Senses
Learn about the five senses and how they sample our environment for information.
Pulleys in Motion
Kit contains everything needed to teach the mechanical principles of pulleys to an entire class.
SI Manufacturing is dedicated to producing and providing the highest quality, up-to-date classroom materials for wholesale to educational dealers and educational catalog companies worldwide.