Here are the ingredients:
- white glue (like Elmer's™)
- green food coloring
2. Add 1 tsp of borax to 1/2 cup of warm water. Mix together.
3.Now you can add the food coloring to the glue until you get the color you want. Darker is better because it will lighten as you add the solution.
4. Pour some of the borax solution into the glue and mix vigorously with your hand. Keep adding solution until you get the consistency you like.