Cat & Mouse Games

Ooze Labs 2: Hot Ice Crystals

$ 4.99
  • Ooze Labs 2: Hot Ice Crystals

Cat & Mouse Games

Ooze Labs 2: Hot Ice Crystals

$ 4.99
Experiment with instantly forming sodium acetate crystals that produce heat. 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.