Pour 1/2 a cup of glue into a bowl, add food coloring, and stir.
Pour in 1/2 a cup of liquid cornstarch and mix well with your hands. Once mixed, running the slime under the water faucet will help you handle it better. If it's still sticky, add a little more starch.
Add the polystyrene balls. You can add as many or as few as you like to get the slime you want!
Where Can I Buy Polystyrene Balls?
Polystyrene balls are the filling found in bean bag chairs. Check out the christmas section in your local craft store to find this item. The filling found in bean bag stuffed animals will not work! You can also use micro beads or Maddie Rae's ceramic micro beads!