Book Nook LLC is an Armenian-owned bookstore in the Arabkir district of Yerevan, Armenia, founded in 2022 by Director Alen Sarmakyan. The shop carries a wide selection of books in English and Russian, children's literature, English-language learning materials, atlases, dictionaries, maps, and postcards. Beyond books, Book Nook also stocks stationery, office supplies, postcards, and a curated range of brain-development board games, intellectual and logic games, puzzles, dominoes, lotto, and educational toys from brands like Depesche, Top Model, Monster Cars, Dino World, Miss Melody, Princess Mimi, and Jabadabado.