The display stand is made of super clear 3mm thickness acrylic panel. The clear acrylic risers have a nice polished finish and is thick enough that you are not worried about it warping or falling over. The four legs per each piece are easy to screw on, you can just insert the screws into the holes of acrylic display and press the screw with your thumb and twist the pillars into place, very easy to assemble, don't need the screw driver. if you need a way to raise some of them so they could be seen. These risers for display fit the bill perfectly. These acrylic display stands can be used as a funko pops stand, cupcake stand, perfume shelf, makeup stand, spices rack,