Nail Swatches display great for nail practice, display, nail polish and nail art decoration design work. Nail art tips display made of high quality acrylic has a smooth surface, sturdy and durable and easy to color, fan shape, can be gathered. These Nail Display Sticks are made of high quality acrylic, sturdy and durable, smooth and easy to coloring. Come with a long screw and nut that allows you to display the nail polish colors easily or take them out. Work great to organize nail designs and display gel polish colors. 40 pcs