US Patent 7140943 Bobble head and container

An apparatus for containing a substance includes a container and a bobble head that is attached to the container. An opening is provided in the container to provide access to the substance. The bobble head is removed to access the opening and the substance. A first modified design includes an upper half and a lower half that are separable and, when separated, provide the opening and access to the fluid in the lower half. A second modified design includes a permanently attached bobble head and a separate opening and screw on lid. A third modified design includes a hex shaped key and a fourth modified design includes a sleeve attached to a bobble head that is adapted to fit over a pre-existing cap.