We mixed different states of matter to make our own playdoh! So much fun! Here's the recipe if you want to try it at home: 2 cups of flour, 1 cup of water, 1 cup of sugar, 1 tablespoon of oil, 2 drops of food coloring. Mix and Knead ingredients. If the dough is too sticky, add more flour. We had to add a lot of extra flour!