Ooze Labs Hot Ice Crystals
Ooze Lab 2: Hot Ice Crystals is a fun, simple science experiment that comes in a big, plastic test tube! Mix up some fast-forming crystals that produce heat. Experiment with instantly forming sodium acetate crystals that produce heat. Chemically safe and awesomely interesting!
Ages 7 to 12 years.
- Currently In Stock
- Usually ships in 1 Business Day