In addition to books, bookstores often sell other items such as board games, educational games, journals, notebooks, toys, movies, albums, maps, and bookmarks.
Shopping at a physical bookstore can provide a break from screens and devices, and allow you to engage with the world in a more tactile and sensory way.
The correct term is "bookstore", while "book store" is incorrect. In British English, "bookshop" is more commonly used.