Molymod MMS-009 Inorganic/Organic Chemistry Molecular Model, Student Set (52 Atom Parts)

Molecular model set with 52 atoms provides students in grades 7-12 a hands-on activity to visually demonstrate inorganic molecules, empirical formula representations, organic structures, and other concepts of inorganic and organic chemistry Includes durable plastic atom parts and links for assembling models Color-coded to national standards for ease of identification Atom parts range from 17mm to 23mm in diameter Includes a plastic box with four compartments for ease of storage