How Do You Make Slime With 3 Ingredients?

How Do You Make Slime With 3 Ingredients? (4-ounce) bottles washable school glue, such as Elmer’s (see note for variations) 1 to 2 drops. liquid food coloring (optional) glitter (optional) 1 teaspoon. baking soda. 2 to 3 tablespoons. saline solution (i.e., contact lens solution), divided. How do you make fluffy slime with 3 ingredients? (4-ounce)