Question: how to make slime with dish soap and cornstarch?
Answer: Add 3 tablespoons of green colored dish soap to a bowl.
Mix in 4 tablespoons of cornstarch.
Stir the mixture well until it reaches a doughy consistency that is hard to stir. ... 
When the dish soap slime is done, it will be a cross between silly putty and traditional oozing slime.