The cognitive game "Revive the Animals" for children is designed with an innovative Augmented Reality (AR) technology. ''The Animal Book AR'' mobile application transforms the illustrations into 3D animations and produces the sounds of the animals, which makes the virtual spectacle even more impressive for the child. Through this app, the child learns about the animals, their sounds, natural environment and colors. He develops space perception and concentration skills. Coloring the pictures in the book develops the memory and imagination.