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.
Each test tube contains one science experiment and is sold separately.
Magnetic Slime - Mix up a batch of slime that reacts to a magnet.
Hot Ice Crystals - Experiment with instantly forming sodium acetate crystals that produce heat.
Magic Sand - Explore the bizarre properties of hydrophobic sand, which never gets wet and forms fascinating structures underwater.
Hypercolor 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.
Instant Snow - Leave the cold outside and bring the snow indoors — fake snow, that is! No mittens required for this fun and simple science experiment.
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.