Abstract: A baby bottle attachment has a cylindrical housing containing electronic integrated circuitry that removably attaches to a baby bottle. The bottle attachment functions as a room monitor for monitoring the sounds of an infant, as an educational device that plays custom-recorded or pre-recorded educational messages and sounds, and as an amusement device that plays various sounds to educate and amuse the infant. A base unit containing a battery charger and an FM receiver may also be provided for holding the bottle attachment, recharging its battery, and serving as a remote receiver for monitoring sounds transmitted by the bottle attachment when in use.