Full Color Front & Black Back - Lenticular post card. Experience 3D or motion graphics! Add motion and impact with lenticular effects. Choose from multiple motion options. An impactful, long lasting impression. Our company is an International Lenticular Award Winner. Tilt action - Tilt post card slightly to change the viewing angle and instantly see a new image. Material: Project specific, specially selected clear lenticular polyester. Lpi from 60 to 100. 75 lpi universal most common.