... -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 ... of lenticular material: 0.035 to 0.09mm Packaging: customized 3d mouse cup/ pad