Generic Molecular Models Red Polystyrene Trigonal Bipyramidal Oxygen Atom Center, 2" Diameter (Pack Of 6)  (Multicolor)

Molecular Models Red Polystyrene Trigonal Bipyramidal Oxygen Atom Center, 2" Diameter (Pack of 6) Package of 6 trigonal bipyramidal Oxygen atom centers to further personalize your kit or set | The receptors in the 19 Series allow rotation at the bond atom interface while forming a stable cohesive attachment of your molecular model | Every atom center is finished in brilliant enamel paints for years of use in your representations of chemical structures | High-density polystyrene ball with uniquely designed bond receptors | Atom center is a 2-inch diameter Package of six trigonal bipyramidal Oxygen atom centers to further personalize your kit or set.�Atom center is a 2-inch diameter durable high-density polystyrene ball with uniquely designed bond receptors. The receptors in the 19 Series allow rotation at the bond atom interface while forming a stable cohesive attachment of your molecular model. Atom center is finished in brilliant enamel paints for years of use in your representations of chemical structures.