In one sentence, describe what the following article is about:

To make a cell out of jello, you will need:  Lemon flavored jello, or unflavored jello Light colored fruit juice (if using unflavored jello) Various candies and fruits, such as raisins, gummy worms (plain and sour), gumdrops, jelly beans, grapes, mandarin orange sections, sprinkles, M&M's, jawbreakers, dried fruit, and/or hard candy. Avoid using marshmallows, as they will float on top of the gelatin. Water A large plastic resealable bag A spoon A large bowl or container Access to a stovetop or microwave Access to a refrigerator This will make the jello stiffer and make it easier for the cell parts to stay in place.  Heat the water to boiling, using ¾ of what is called for in the instructions. Dissolve the gelatin in the hot water and stir it carefully. Add the same amount of cold water to the mixture. If you are using unflavored jello, add fruit juice to the jello in place of water so the jello is a light, bright color. The jello will represent the cytoplasm of the cell. Slowly pour the cooled gelatin into the bag.  Make sure there is room in the bag for all the cell components that will be added in later. Seal the bag and put it in the refrigerator. Then, take the bag out of the refrigerator and open it. Make sure you use candies that are the right color and shape to match the components of an actual cell. Consider using:  Pink Mike and Ikes for the smooth endoplasmic reticulum. Blue Mike and Ikes for the mitochondria. Disc sprinkles for the ribosomes. Airheads for the rough endoplasmic reticulum. Sour gummy worms for the Golgi apparatus. Warheads for the vacuoles. Keep in mind that if you are making a plant cell, you will need to add in a cell membrane around the jello with candy such as Twizzlers or Pixie Sticks. You may want to make a card with a piece of each candy glued to the card, or you can create labels by writing or typing the name of the cell part and attaching them to each candy. This will allow the jello to fully set, creating a sturdy cell model. Feel to free to take a picture of the jello model, and then eat it!

Summary:
Gather your materials. Make the jello, but with less water than the instructions call for. Place your plastic bag inside a sturdy container, such as a large bowl or pan. Wait until the gelatin is almost set, about an hour. Add a variety of candies to the bag of jello to represent the parts of a cell. Create a key showing how the candies correspond with the parts of the cell. Re seal the completed jello model and put it back in the refrigerator.