Each kit grows three crystal clusters,
and one gem-like single crystal.
Just dissolve the crystal growing chemicals in hot water,
and watch how crystals with a diameter of up to 4" (10 cm)
will form in days.
Grow the following:
- yellow "Citrine" crystal
- red "Ruby" crystal
- brown "Amber" crystal
- red 'Ruby" Gem
For ages 12+
Availability: This item is out of stock. We hope to have it in soon, please try again later
