Ooze Labs Big Box of Science

Outfit your chem lab with five big and sturdy plastic test tubes and a test tube rack to hold them, and then launch into your exciting explorations. Features 5 experiments: combine a special, non-toxic snow powder with water and watch as the mixture expands to hundreds of times its original size, creating a light and fluffy material resembling snow; whip up a batch of slime that stores light energy and then glows in the dark; mix your own oobleck - a mysterious oozy substance that behaves a little like quicksand - rigid under force but runs like liquid with no force applied; grow a delicate crystal feather with a fast-forming crystal solution; and make your own color-changing slime that changes from green to blue depending on the temperature. Includes 22 components and a 20-page manual. For ages 6 and up.