• Chemistry teaching tool-- appearance, this is suitable for display in the laboratory or office,molecular structure model assembly
• Molecular model assembly-- this molecular structure model offers representation of structure of molecules,molecular structure chemistry model
• Molecular structure science kit-- it is essential tool for scientific education, allowing to explore molecular structures,plastic molecular model
• Science teaching equipment-- ideal for use in laboratories, this is tool for teaching about the behavior of carbon,molecular structure assembly
• Molecular structure science-- crafted from plastic, this is built to withstand use and resistant to wear and tear,molecular structure kit