L H STEM ASSEMBLY for Cleveland - Part# SE50020

This is a replacement STEM Assembly for the Cleveland SE50021 vacuum cleaner. This assembly includes the motor, power cord, and bag.

This STEM Assembly is perfect for use with the Cleveland Science Center! It includes a telescope, a microscope, and other scientific equipment.

This STEM Assembly is perfect for use with the Cleveland Science Center! It includes a telescope, a microscope, and other scientific equipment.

This Cleveland 511434 STEM ASSEMBLY is a great way for kids to learn about science, technology, engineering, and math (STEM). The assembly includes a light box, a mirror, and a STEM activity board...

This is a Fisher L H STEM ASSEMBLY for use with the 2000-0005 Fisher Scientific Analyzer. This assembly includes the L H STEM, the control panel, and the power supply.