A baby mobile is a decorative hanging item designed for infants, typically suspended above a crib or changing table. It often features colorful shapes, animals, or characters that move gently, capturing a baby's attention and stimulating visual development. These mobiles can be made from various materials, including fabric, plastic, or wood, and may include music or lights to enhance sensory experiences. Baby mobiles are not only visually appealing but also serve as a calming presence, helping to soothe babies as they drift off to sleep.