FUN SOUNDS & BRIGHT COLORS - Our cloth baby books feature soft and plushy pages that make rustling or squeaky sounds when turned, including a BB device inside the kangaroo. These fun sounds encourage babies to explore the books, helping develop their hand-to-eye coordination and fine motor skills. The high-contrast colors on each page also promote vision development and color recognition skills, while the sounds provide auditory and visual stimulation that babies love. EASY TO HOLD & NEVER DROP TEETHERS - The panda teether features comfortable to wear, never drop and soothe baby's gum while protecting their hands, it is a great alternative if you're tired of constantly retrieving lost or dropped teethers every 2 minutes. The bamboo shoot teether has a large open center to ensure baby maintains a solid grip, it features 5 textures and bristles, giving baby plenty of options to massage their sore gums, and stimulate the muscles of the mouth. 3D TAILS WITH 20 DIFFERENT TEXTURES OF BOOKS - Experience touch-and-feel fun with our cloth baby books that feature 3D tails on every animal, providing 20 different textures. These books are perfect for sensory exploration, keeping your baby engaged and learning. As your baby grows, they will find new ways to play with these soft books, starting with touch-and-feel and later using them as a safe teething toy to soothe their gums. SAFE FOR YOUR BABY - The baby book set features Jungle Tails and Marine Life designs with 20 BPA-free pages of soft, chew-safe fabric that won't hurt your little one. The baby teether toys made of 100% food-grade silicone and can be freezing in your refrigerator for a cool treat to help soothe irritated gums. They are BPA-free, phthalate-free, latex-free, lead-free and the designs and sizes of these teether feature anti-chocking and anti-retching, making them totally safe to chew on. NEWBORN BABIES MUSH HAVE - Come with 2 PCS baby cloth books and 2 PCS never drop teethers to soothe baby and massage their sore gum, and develop sensory.