Styrofoam glue sounds funny to many people who hear about it for the first time, as it seems like an odd specialty for even any type of hobby glue. This scientifically made adhesive is precision designed to excel in use with many hobbies that involve the use of Styrofoam in modeling and hobbies because Styrofoam glue is designed in such a way as it causes the Styrofoam being used to bond all the way on the molecular level with whatever the Styrofoam is being glued to. Even when items like cardboard, timber, or ceramic are involved, the Styrofoam will hold with this glue being used.
School projects are one of the obvious things that this type of epoxy will be really useful for. How often in elementary school, or even in high school, are there modeling assignments that might require building, molding, and gluing of Styrofoam? While Elmer's white glue can work, it will never be as good as the specialty stuff. The model could be a viking ship, or making a lightweight vehicle for Physics Olympics. The point is, why settle for an inferior adhesive when there is a specialty solution right there? If you have the choice between the two, it just doesn't make any sense at all to not use Styrofoam glue with a Styrofoam project. Would you use a small hand saw to cut down a tree, or would you use a chain saw? The same basic principle applies here.
There are several different brands of this glue, but among all the generics there are two companies who stand out being above and beyond the rest of the competition. UHU and 3M are the two companies who own the larger share of this nice of the overall glue market. When the time comes that you need a good craft glue for attaching Styrofoam, be sure to find a good type of Styrofoam glue to help out.