Sambo dolls are a type of doll that originated in the United States in the late 19th and early 20th centuries. They are typically characterized by exaggerated and stereotypical features, such as large red lips, dark skin, and wild hair. The term "Sambo" is considered derogatory and offensive, as it is historically associated with racist depictions of African Americans. These dolls were often used as caricatures and perpetuated harmful stereotypes of black people. Today, Sambo dolls are considered highly offensive and inappropriate.