The Babycare Baby Cloth Book Set is a delightful cognitive encyclopedia featuring a variety of engaging themes, including Ocean World, Fruits, Vegetables, Transportation, Food, and Animals. Each book is designed with interactive 3D mechanisms - such as grab, flip, stick, and press - to promote hand-eye coordination and fine motor skills. Made from six different materials, including thick coarse cloth, slippery satin, granular lambskin, soft velvet-edged nylon, delicate peach skin velvet, and smooth mirror, this set stimulates tactile exploration. Additionally, the books include a chewable teether that meets food contact safety standards, ensuring a safe play experience for your little one.