The Baby Sensory Toys Wrist Rattles and Foot Finder Socks Set is designed to provide engaging and stimulating sensory experiences for infants. Here are some key features and benefits of this set: Brain Development: The bright colors and contrasting patterns on these toys are intended to aid in brain development in babies. Visual stimulation through colorful designs can help infants with their early cognitive development. Stimulating Senses: The toys in this set are designed to stimulate various senses in infants. The wrist rattles have bells and sound paper inside to stimulate hearing development. The soft touch of the toys stimulates the sense of touch, and the colorful patterns engage the sense of sight. Motor Skills Development: The adorable design of the toys includes cute animals and patterns that attach to the baby's wrists, encouraging them to engage with and explore their surroundings. This interaction helps improve motor skills as babies learn to reach out and touch the toys. Parent-Child Interaction: These toys can also be used for parent-child interaction, as parents can engage with their babies while playing with the wrist rattles and foot finder socks.