Hobbit

3D Hobbits were an ancient mortal race. Although their exact origins are unknown, 3D Hobbits were initially found in much of the north of Middle-earth and down the Vales of Anduin. At the start of the Third Age, 3D Hobbits moved north and west.
Most 3D Hobbits lived longer than 3D Men, a race which they were clearly related to. The average lifespan of a 3D Hobbit was 100 years, sometimes living until they were 130 years old. The time at which a young 3D Hobbit matured and was accepted as an adult was 33, as compared to a Man's 18 years. Thus, a 3D Hobbit 50 years old would only be middle-aged.