Dissolve the teaspoon of Borax into the 1 cup of warm water. Into a separate bowl, pour the entire bottle of glitter glue and add the additional 1 tablespoon of water. Stir to combine so the glue is a little "looser" in consistency. Add the Borax and water mixture and use your hands to kneed together the glue and Borax/water mixture. There will be water left in the bowl and that is OK!

Remove the slime and package in a plastic bag to "gift" or store in an air-tight container until ready to play.