℘Early Learning Toys: Soft Baby Books feature high-contrast color schemes and vivid patterns, Black and White Baby Book double-sided with 12 different patterns to improve visual development, gradually train and activate the brain. ℘Grab Baby's Attention: Soft Baby Books enhance your baby's curiosity, engage your baby to touch and grasp, and strengthen your baby's leg and arm muscles. Black and White Baby Book also develops the brain and enhances hand-eye coordination. ℘Good Communication: Bab