Experiment and Experimentation Kit - Growing Colored Crystals

The "Growing Colored Crystals" experiment and experimentation kit will not leave any young experimenter indifferent. The kit contains everything necessary to perform a real chemical miracle - grow a bright colored crystal. The instructions for growing the crystal are printed... on the inside of the packaging. By following them, the child will easily be able to repeat the experiment and grow a crystalline cluster. They won't have to wait long, as the first crystals will appear in just 1-2 days.