Age range 0 to 3 A special series for just for newborns.By 3-4 months, babies respond to both black & white and also colour. Showing them vivid, high-contrast images provides …
Age range 0 to 3A special series just for newborns.By 3-4 months, babies respond to both black & white and also colour. Showing them vivid, high-contrast images provides excellent …
