MATERIAL SAFETY: These wonderful felt ball mobile decorations are made of eco-friendly natural materials - felt balls, yarn, wooden arch, wooden beads. Size: Natural warm colors - white, gray, and light green. Both boys and girls will love this universal crib mobile. You can hang this baby mobile from the ceiling or crib arm. WIDE APPLICATIONS: Helps with a child's mental, emotional, and physical development through high-contrast stimulation and hand-eye coordination. Just hang it in the room, crib side, shelves, bedpost, mirrors, fireplace, window, or wherever you want. A cute and warm decoration for the nursery. A beautiful photo prop for children. THE IDEAL GIFT: Perfect gift for baby, newborn, little girls, children. Baby nursery mobile is perfectly suitable for baby rooms, children's rooms, living rooms, bedrooms, dorm rooms, apartments, galleries, and background decorations. Makes a beautiful addition to special occasions as you like, such as birthday party, baby shower, wedding, or festival. NOTE: These are not suitable to be used as toys. For decorative purposes only and should be handled with care. Please keep out of reach of small children at all times. Each product is handmade; there may be a slight variation in design and length.