Solid-State Model Kit
It's hard to describe and understand the structure of a crystal with a two-dimensional drawing. No need to because the Solid-State Model Kit allows you and your students to easily build, examine, and study classic structural models of metals, ionic compounds, and even superconductors. See instantly how atomic packing determines physical properties, density, cleavage planes, and conductivity directions.
Our tried and true kit is an excellent tool that has been used for more than 20 years to present sphere packing, unit cells, coordination number, layering, radius ratios, and interpenetrating polyhedra. Radii of the spheres correspond with the radius ratio for cubic, octahedral, and tetrahedral coordination. The kit is designed for individual use, laboratory exercises, tutorials, and lectures. Using the detailed illustrated manual that comes with each kit, students can build structures one atom at a time by placing spheres on the appropriate rods as shown by a template. Each kit fits in a box that is 9" x 12" x 3.25"; a completed structure is approximately 4" x 4" x 6".
The kit comes in two versions: Deluxe and Student. The primary difference between the two versions is the number of spheres and rods, which ultimately affects the number and size of structures that can be made. The Deluxe Version can be used to build more than 80 different molecular structures; the Student Version can be used to build more than 60 structures (most of the more common ones). Note that since two Student Kits (when combined) have four bases between them, they can build more structures simultaneously than one Deluxe Kit. However, one Deluxe Kit can be divided to build more than one structure at a time. A detailed comparison the two kit versions provides more information.
Click the ICE structure to view the table of contents for the Solid-State Model Kit manual. The table of contents lists all the structures that can be made with the kit and notes the structures which require one Deluxe Kit or two Student Kits to build with a ②.