Use this simple kit to grow your own crystals and create a stunning display with the colour changing LED base! Conduct a number of crystal growing experiments. It'sfun to watch the sparkling crystals grow andglow.
- Age 10 years and up
- Item Code: 003920
- Packaged Dimensions: Approx 24 x 28 x 8 cms
- Grow crystals and display them on their own color-changing LED light base.
- Includes crystal growing medium, light display base and instructions.
- Requires two AA batteries (not included).