This Application provides 250+ shape images for developing babies sight. Before babies are able to clearly see colors, they respond to the strong contrast between black and white. Experiencing black-and-white contrast helps stimulate development in the retina and optic nerve.
Also it contains background music(orgel sounds, natural sounds, and white noise) that can help your baby sleep deeply.
In setting pages, you can select shape category that suitable for babys age. also can change background color, animation period and background music.
Introduction video URL: https://youtu.be/FnTiDX1KBWg