The correct answer is Kiwi because Kiwi is a fruit that is commonly known for its small, oval shape and brown, fuzzy skin. It has a bright green flesh with tiny black seeds in the center. Avocado is a fruit with a smooth, green skin and a creamy, pale green flesh, while plums are small, round fruits with smooth skin that can be various colors, such as red, purple, or yellow. Therefore, based on the description provided, Kiwi is the most suitable answer.