3 x 3 x 1 inches

【Black and White Toys】The vision of newborns is very blurred when they are born, and gradually increased on 3 months. Black and white baby books helps stimulate development in the retina and the optic nerve.Double-sided design high contrast baby book with multiple high contrast colors, 12 different black and white patterns. You can lead your baby to discover new things, explore this new world. 【Safety & Durable Materials】The black and white baby soft book is made of non-toxic high quality fabric material, durable and has firm stitches. Hand Washable, no sharp edges, skin friendly, color won’t be faded and not easy to be destroyed, and absolutely safe for your baby. 【Tummy Time Mirror Toys】Tummy time toys help strengthen baby’s arm and leg muscles to prepare for crawling. Our black and white baby sensory book can also develop the brain and enhance hand-eye coordination and give babies a head start on learning.

【Black and White Books】The baby born with blurred vision, and gradually increased on 3 months. babies respond to the strong contrast between black and white, high contrast baby books helps stimulate development in the retina and the optic nerve, which makes this the perfect first book for young, developing brains. 【High Quality Material】Because babies put everything into their mouth, the quality of this book is extremely important. Our cloth book for baby are made of high quality fabric materials, Non-toxic, strong stitching, hand washable, and absolutely safe for your baby. 【Sensory Interactive Toys】You can use the black and white soft books for babies as baby lying pad, let your baby flip through the black and white baby book with fingers to train your baby's hand-eye coordination and grasping ability. You can also tie it to the crib to train your baby’s ability to raise the head.