The Fisher-Price® Soft Hedgehog with Music & Vibration calms your baby and helps them sleep, at home or on a walk. Your baby will love the sweet face, soft texture, gentle music and vibration. The hedgehog has 4 different settings, so you can choose the one you want according to your baby’s needs. Where growth meets play. Sensations: The soft texture of the materials, gentle music and soothing vibrations develop the sense of touch and hearing. Sleep Routine: This soft animal can become part of your daily routine, wherever you are, helping your baby relax when it’s time for bed. A sense of security: The sweet, friendly face, soft texture and soothing music and vibration provide baby with a sense of security.