This is a great comparative set. Includes the options of one hand from: human, chimpanzee, gorilla, or orangutan. All hand bones are individually cast for the best detail, including the individual carpal bones. They can be articulated in brass wire or in elastic cord (better access to articulating surfaces and all aspects of each bone). You have the option of choosing how many hands to purchase, what species, what side, and type of articulation.
The more you buy, the more you save!