Sugar-stained glass is a science activity that you can turn into a science experiment with a snap of your fingers. We made our sugar-stained glass by using the rest of your sugar solution leftover from the rock candy making. To make sugar-stained glass combine one cup of water and 2 cups of sugar. You may also add half a teaspoon of Cream of Tartar and one cup of clear corn syrup, I actually forgot to Continue reading →