Kuliah Kerja Nyata (KKN) is one kind of university contribution to community. Through KKN. student also learn how to apply their knowledge and contribute it to community need. In Universitas Islam Indonesia (UII) there are two kind of KKN which are Reguler and Pembelajaran Pemberdayaan Masyarakat (PPM). https://danddcollectiblers.shop/product-category/spinners/