United Scientific Supplies 58011 Teacher Molecular Model Set

An updated version of our popular atomic model sets that are suitable for constructing complex organic and inorganic molecules. The teacher set contains 100 atom centers and 86 bonds. The student set has 48 atom centers and 35 bonds. Both sets come in durable plastic storage boxes with a copy of the periodic table for easy reference.

Small Parts are Not for Children Under 3 Years.