Flubber(Non-Edible, But Kids Love It!)  
["2 c. Elmer's glue", "1 1/2 c. warm water", "dark food coloring (if desired)", "4 tsp. 20 Mule Team Borax (Boraxo)", "1 1/3 c. warm water"]
["You will also need 2 large bowls, measuring cups, strainer, measuring spoons and a spatula."]
["water", "coloring", "Team Borax", "water"]