It's a Solid, It's a Liquid, it's Oobleck
Is it a liquid? Is it a Solid? This non-Newtonian substance acts as a bit of both (and doesn't follow Newton's laws of physics, hence the name). Add, water, mix it up, and see what happens—and try it under blacklight!
Oobleck recommended for ages 3+.
- Product Type: Goo