Gurglin Gutz

"Gurglin Gutz" were a toy consisting of a colorful, stylized, rubber human organ, either a Brain, heart, stomach, or eyeball, immersed in a red fluid and enclosed in a thin latex ball film. The toy would produce guttural gurgling and bubbling noises when squeezed, as the liquid pulsated in the rubber organ's many cavities and orifices. "Gugling Gutz" also came in a smaller keychain size.