Ooze Labs are fun and simple science experiments in big chunky plastic test tubes! Each Ooze Lab tube contains a simple science experiment to create a safe material that is both fun to play with and chemically interesting.
Magnetic Slime - Mix up a batch of slime that reacts to a magnet.
Fast-forming Hot Ice Crystals - Experiment with instantly forming sodium acetate crystals that produce heat.
Hydrophobic Magic Sand - Explore the bizarre properties of hydrophobic (water-hating) sand, which never gets wet and forms fascinating structures underwater.
Thermocolor Slime - Make your own color-changing slime that changes from green to blue depending on the temperature.
Glow-in-the-Dark Slime - Whip up a batch of slime that stores light energy and then glows in the dark!
Sunshine Slime - Make a slime that changes color from white to pink-orange in strong ultraviolet light, like direct sunlight.
Glitter Slime - Mix up a pale blue slime and add holographic glitter flecks to it for a fun, sparkly effect.
Super-Expanding Instant Snow - Combine this 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.
Glowing Galaxy Slime - Explore the world of slime with Glowing Galaxy Slime, a cosmic slime that twinkles and glows like the night sky.
Quicksand Oozebleck - Mix your own oobleck — a mysterious oozy substance that behaves a little like quicksand. It becomes a rigid solid under force, but runs like a liquid when no force is applied.