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. So many fun projects to choose from!
Tube includes 1 experiment with instructions
5.7" x 1.9"
Choose from: 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 (water-hating) 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: Watch as the mixture expands to hundreds of times its original size, creating a light and fluffy material resembling snow. Galaxy Slime: Using a combination of blue slime powder, glow pigment and two types of glitter you can create your own unique galaxy slime. 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.