This small group of cavemen was available only in the company's prehistoric playsets. Marx wanted to provide kids a good guy versus bad guy scenario in all his playsets, and cavemen against the dinosaurs did the trick. The figures were made in soft plastic and came in a variety of cream, brown, and tan colors. While Marx' dinosaurs were and remain very popular, this group of cavemen has taken a backseat to the many more popular figures in the Wild West, military, cartoon, and other themes.That is unfortunate, because when viewed through a magnifying glass these figures prove to be almost exquisitely sculpted. The variety of poses is immaculate.