Tranquil Penguin™ is a cute musical nightlight that glows with a soft light and projects polar underwater light effect on the bedroom ceiling, thanks to a unique patented mechanism. Tranquil Penguin™ musical nightlight soothes baby and reassures children who are afraid of the dark. A soft plush during the day, it transforms into a nightlight at night. The moving color projection in two colors creates a magical polar light effect. Melodies and white noises will soothe the little ones to help carry them away to dreamland. It has 4 soothing sounds: underwater melody, Tranquil melody, whale song, ocean waves and 6 adjustable volume levels. An intelligent Cry Sensor, with adjustable sensitivity, restarts at baby's first cry. The brightness of the projection can be adjusted to suit different environments. The 23-minute timer ensures complete darkness and silence while your child sleeps soundly. The battery is recharged using a USB-C cable. Tranquil Penguin™ nightlight is made of 100% recycled padding and stuffing from plastic bottles, with GRS certification, and comes in a FSC certified packaging, which contributes to biodiversity sustainability. Tranquil Penguin™ is an eco-responsible and environmentally friendly plush toy.