1" Clear box with 4X magnifier on cover. Great for magnified viewing of rock samples, gemstones, bugs, tektites, or else. 1" Clear box with 4X magnifier on cover. Great for magnified viewing of rock samples, gemstones, bugs, tektites, or anything else. There are three sizes for selection, small-medium-large. If you want custom size, we may require mould charge to start production, and the mould ...