Add glitter, color, and crunch to your cookies and desserts. From these white crystals, make whatever color you like. Put some of the crystals in a bowl, add a couple of drops of food coloring, and stir. Mix and match your colors. Save any leftover crystals in a jar or plastic bag. Make a whole set of your very own colors! Let the kids have a ball. Help them make their own colors. Since you are only paying a fraction of what sugar crystals cost in the grocery stores, dont worry if they spill them or if the color is only beautiful to a five year old. Note: If you use gel colors instead of liquids, mix a dab of gel with a drop of water on a spoon and then stir it into a cup of sugar crystals. What a great project at Christmastime or on a long afternoon with the kids. Ingredients: Sugar. This product is packed with equipment that processes baking mixes and may contain traces of nuts, wheat, dairy, soy, or eggs.