... lens;2.Low heat generation, low power consumption and long lamp life span;3.Only 18 mm thickness;4. ... lenticular bookmarks, rulers, mouse pads, stickers andlabels3) Lenticular toys and gifts: cup mat/coaster, placemat, stickers, memo pads, ... advertising or promotional gifts and premiums, buttons, various kinds of novelties4) Lenticular advertising products ...