... 1) Surface material options: coated paper, PU/PVC/3D lamination/epoxy resin, etc, 1-4 color printing. ... artworks, sizes, thickness are all customized4) Widely used as advertisement, intellectual puzzles, writing boards, calender, notepads, photo frame, ... memo pad, magnetic photo frames, magnetic puzzles, magnetic calendar, 3D Lenticular Magnet, epoxy magnets, ribbon magnets, 2D injection magnets, 2D ...