The Stimberry is a small, round berry with a vibrant red hue, resembling a cross between a cranberry and a cherry in size and shape. Its skin is slightly glossy, suggesting a fresh and juicy interior, with a subtle bumpy texture that adds to its organic feel. The stem is short and brown, protruding slightly from the top, indicating it was recently plucked from a bush. These berries are often found in clusters, enhancing their visual appeal and making them easily identifiable in the game's lush, prehistoric environments.