sentences:  There are several hands-on sections with working equipment and other artifacts.The BMI galleries recreate parts of a cannery, a garment loft from 1900, a machine shop from 1900, a print shop, Dr. Bunting's Pharmacy (where Noxzema was invented), as well as exhibits on the food industry in Baltimore (McCormick, Domino Sugar, Esskay).In the Decker Gallery, the Milestone wall documents inventions and processes discovered first in Baltimore, and Maryland.