Brand : Jollybaby
Special function : Visual training
Age : 0 +
Color : JB bed cloth book black and red, JB bed cloth book black and white
Baby first book teaches your little one how different things feel by touch with these soft High Contrast Books, Before they are able to clearly see colors, babies respond to the strong contrast between black and white, which makes this the perfect first book for young, developing brains. Experiencing bold black-and-white contrast helps stimulate development in the retina and the optic nerve.