3 months & up. This set of Soft Sound Shakers are perfect for introducing children to sensory learning. This set promotes cause and effect and gross motor functions. These shakers, complete with beautiful designs and colorful beads, produce soft, soothing sounds. Simply have children roll, shake, or flip the shakers! Encourage children to explore each shaker and the sound it makes. Set of 3. Includes a rainstick, a chicken shaker, and a rattle shaker. Wash with soap and water, no bleach.