Snap fit models aircraft for assembly without glue are made of plastic and equipped with special latches, which allow fastening parts of model to each other without using any glue. Such sets due to their ease of assembly can be safely recommended to children and to the beginning modelers.
At the same time, by modeler wish, such models can be assembled for the strength of assembly by using polystyrene glue. Most of snap fit models aircraft are not inferior to the quality of detailed parts drafting of the ordinary aircraft model kits.