Ooz Labs

Mix up a batch of slime that reacts to a magnet. Ooze Labs are fun and simple science experiments in big chunky plastic test tubes! Each Ooze Lab t...

Grow your own alligator inside the Giant Test Tube. Measure him as he grows when placed in water and shrinks when left exposed to air. Make water d...

Material Plastic Brand Thames & Kosmos Item Weight 0.1 Pounds Item Dimensions LxWxH 1.9 x 1.9 x 5.7 inches Age Range (Description)...

Explore the bizarre properties of hydrophobic (water-hating) sand, which never gets wet and forms fascinating structures underwater. Ooze Labs are ...

Experiment with instantly forming sodium acetate crystals that produce heat. Ooze Labs are fun and simple science experiments in big chunky plastic...

Fun and simple science experiment: Includes ingredients to make your own slime! Contained: Test tube packaging provides the site for the experimen...

Fun and simple science experiment: Includes the ingredients to make your own blue slime that has sparkle with glitter! Contained: Test tube packag...

Make a slime that changes color from white to pink-orange in strong ultraviolet light, like direct sunlight. Ooze labs are fun and simple science e...

Make your own color-changing slime that changes from green to blue depending on the temperature. Ooze Labs are fun and simple science experiments i...