The fluffy sea otter's belly moves gently up and down, with a soft light! You can choose from baby-soothing heartbeat sounds, natural sounds, and relaxing melodies. The easy-to-hug shape and the irresistibly fluffy texture relax the baby, and it also works as a stuffed animal. We conducted a survey of Japanese nursery school teachers, and it has been "Nursery Teacher Certified" with over 84% recommending it. 11 kinds of stimulation for your baby! The Sleepy Sea Otter has many features to stimulate your baby's senses. ＜Tactile＞Feel the different textures, such as fluffy and smooth, because three different types of fabric are used. Also, try touching and feeling the gentle movement of the sea otter's belly moving up and down. ＜Visual＞Watch the belly move up and down and the gentle light! ＜Auditory＞Approximately 30 minutes of melodies, heartbeat sounds, and natural sounds will relax your baby. Operation has been confirmed. There are no particularly noticeable major stains, but there is some overall fuzziness, and some signs of use around the legs and face.