Build a demonstration model of a human lung and learn the basic concepts of respiratory physiology with this kit!
The kit includes a transparent plastic container, y-tube ’trachea’, balloon ’lungs’, rugged rubber sheet ’diaphragm’ and the necessary hardware and instruction sheet.
Great for school lab or science fair project.
This is a great clean heat demonstration model for the classroom setting!
Enjoy your ice cream just as the astronauts do!
Build your own metal detector robot!
This plant and animal cell model activity set is a must-have resource for the science classroom!
This 10 inch realistic model has removable organs that can be studied and set back into the correct position!
Use this temperature-controlled soldering station for a variety of soldering applications!