Nickelodeon Gak
is a molding compound that was introduced in 1992. Unlike clay Gak is runny and more sticky. There were many varieties of Gak, like Solar Gak that changed colors when exposed to light and Smell My Gak that was scented.

Gak was reintroduced onto the market in 2012.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.