3D lenticular pen boxes made by 75 LPI to 161 LPI. Image Effect: ... , 3D depth, flip, animation, and morphing effects. Eye-catching lenticular pen boxes are available with 3D, 3D depth, flip, animation, and ... logo. Feature:1) Lenticular lens sheet material available: 75LPI 0.45mm, 100 LPI 0.30mm & 0.35mm, and 161 LPI 0 ...