Question: how to make the best clear slime with borax?
Answer: Mix 1 teaspoon of Borax into the cup of warm water. Mix it until it's fully dissolved. ... 
Grab a mixing bowl. Add 4oz of clear glue into it.
Add a few drops of food coloring and/or glitter to the clear glue and stir gently to combine.
Slowly… ... 
Knead and squish the slime with your hands to finish mixing.