... key ring1) acrylic shell insert a lenticular card, or two lenicular cards stick on two sides of an ... 2) The effect of the lenticular card can be two or three images flip, 3d deep look , Animation, Morph, ... UP6)Combination effect: Lenticular combination is utilizing two or more of the animated effects; a full motion ... information, please visit www.ok3d.com ,or you can write an email toalice at ok3d.com