It was cornstarch and water, I think. It was a... I have lost the word, but not a solid and not a liquid, but somewhere in between. We'd do things like grab some in a hand to make a crumbly ball, or throw some on a hard surface so it shattered, but then observe how it would start to ooze and become more like a liquid.
(no subject)
Date: 2009-05-19 01:52 am (UTC)It was very cool!