HI-TEC Crystal LED Factory. An extraordinary product that allows you to create colorful crystals from chemical reactions.The package also includes an LED backlit display and necessary accessories for carrying out experiments.
Product Specifications
- Requires 3 x AA 1.5V (not included).
- For Mental, Social, and Emotional Development.
- For ages 8 and up.
- Length : 30 cm
- Width : 17 cm
- Height : 30 cm
