KOSMOS Experiment Kits Crystals Green, Experiment Kit, Experiments, Crystal Growing, from 10 years, 656041

Growing Green Crystals Yourself

Grow your favorite crystal. A fascinating crystal is grown overnight from crystal salt and food coloring. This miracle of nature can then be displayed in the storage container. The easy-to-understand, colorful instructions explain the production step by step.

• From 10 years

WARNING! Not suitable for children under 10 years of age. Use only under the close supervision of an adult who has read the precautions described in the experiment kit. Contains some chemicals classified as harmful to health. Read the instructions before use, follow them and keep them handy for future reference. Do not allow chemicals to come into contact with any part of the body, especially the mouth and eyes. Keep small children and animals away when experimenting. Keep the chemistry kits out of the reach of children under 10 years of age. Eye protection for supervising adults is not included.

Manufacturer article number: 656041