Abstract: A baby bottle has elongated threads at an upper portion designed to render the bottle compatible with a sub-system with the ability to reduce the incidences of bubbling within the baby formula. The bottle also includes a chamber in its bottom portion, sized and configured to removably receive a pacifier. In a further aspect, the chamber may be enclosed by a dummy cap. Alternatively, the chamber may be closed by a device comprising a combined program player and vibration source. A sleeve made of an elastic material can be stretched over the baby bottle to serve as an insulating cover. The sleeve may also include a pocket to contain the music and vibratory playing device. A heat sensor may be incorporated into the baby bottle so that the user may see a visual display of the temperature before providing the bottle to a baby.

Abstract: A baby bottle has features facilitating its use with a number of different types of baby bottle accessories including a liner system insertable within a baby bottle to ensure sterility of baby formula placed in it. The bottle also has elongated threads at an upper portion designed to render the bottle compatible with a sub-system with the ability to reduce the incidences of bubbling within the baby formula. The bottle also includes a chamber in its bottom portion, sized and configured to removably receive a pacifier. In a further aspect, the chamber may be enclosed by a dummy cap. Alternatively, the chamber may be closed by a device comprising a combined program player and vibration source. The program player includes a port allowing music or other programs to be downloaded into a memory included in the device so that desired music may be re-played as desired. A sleeve made of an elastic material can be stretched over the baby bottle to serve as an insulating cover.

Abstract: A baby bottle is provided with adapter structure allowing selective attachment of a music box and/or a vibrator. Each device has its own independent power source and the adapters have structure allowing them to be attached to the bottom of the baby bottle in multiple orientations.