The Clear Plastic Push-Up Pop Containers come in the perfect dimensions where the cylindrical chamber measures 3-3/16″ high x 1-7/8″ diameter. The push up stem measures 3-3/4″ long. A great way to prepare, serve, and eat dessert. The stem of this plastic cup gets joined to a disk that you push from beneath to raise the food as you eat it. Clear Plastic Push Up Pop Containers includes a Cylinder, Base, Stick and Lid. Push up containers come disassembled, but attaching the parts is very easy. First, insert the stem in the disk. Then, push the connected parts, stem first, inside the cup through the top opening. Washable and reusable.