The Otter'S Soft, Light-Up Belly Moves Up And Down In A Rhythmic Breathing Motion, Creating A Calming And Comforting Environment For Your Baby. It Mimics The Gentle Rise And Fall, Making It The Perfect Companion For Nap Time Or Bedtime. This Plush Infant Soother Features A Variety Of Textures For Little Hands To Explore. From Satiny Ears To Embroidered Details, Every Touch Engages Your Baby'S Sense Of Touch, Providing Both Comfort And Sensory Stimulation.