Promote Sensory Development: Baby cloth book for baby development characteristics of research and development, to adapt to the baby growth of multiple stages, built-in BB squeaker and crinkle to stimulate baby's sense of hearing; different textured to stimulate the baby's sense of touch; rich colors to promote baby's visual development. All for Baby's Safe: Baby cloth book made of high-quality polyester material, stitching sturdy, soft to the touch, tearing and chewing resistance, not easy to deformation. 3D Tails with Different Textures: Baby crinkle books have different material textures, shapes and colors of the tail to attract babies to grasp, exercise the baby's hand-eye ear coordination and enrich their cognitive world, and can promote parent-child communication and interaction. Easy to Carry: The cloth book has a strap that can be hung on the stroller and car to make baby's time on the road fun. Ideal gifts for Babies: The baby cloth book can promote baby sensory development, meet the needs of the baby's multiple growth stages, as a newborn baby's first gift is most suitable, but also as baby shower gift, birthday, holiday gifts.