This secret stuff can be yours. It instantly transforms someone's beveraage into totally non-edible sludge! Put into water, juice, soda, milk, or coffee when your victim isn't looking. It will gell instantly. (Caution: Do not eat after gelling. Non toxic, but the high polymer compound is not intended for consumption. Not recommended for children under 8 years old.)
Put in the bottom of an empty cup. Then add liquid and turn cup up-side-down to show that the liquid has vanished.
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