Cloud b Tranquil PenguinSoothe baby and reassure children who are afraid of the dark with an eco friendly plush penguin that doubles as a nightlight and sound machine. Tranquil Penguin's back projects a motion waves light effect, comforting dreamers as they drift off to sleep. Choose from 4 soothing sounds: underwater melody, tranquil melody, whale song, or ocean waves. The 23 minute timer ensures complete darkness and silence while children sleep soundly. An intelligent Cry