1.Non-toxic, eco-friendly material 2.unique promitional gift 3.chose flips or 3d deep effect 4.heidelberg mechine support Non-toxic, eco-friendly material Effects of images: 3D, 3D depth looking effect, flips, animation, zoom, morph and combined effectsLenticular cards laminated with paper, OPP film, adhesive paper or without backing Color: CMYK Customized sizes and shapes, designs are ...