This is a package of Sick Science "Snot Science". There are materials for 3 insanely cool experiences in this package. This material is a chemical that has a molecular chain over 1 million molecules long - that makes it a truly "snot worthy" polymer. Just add water and this powder will make a slimy goo that will amaze your friends. With a little help from you this polymer snot will pull itself uphill out of a cup. Get ready to "Goo"! This package is new and never opened.