Only 6 In-Stock Remaining.
A small pack of rocks coated in a special crystalizing agent that can be grown in to beautiful natural crystal formations.
Please Note:
A small bottle of white (distilled) vinegar is required to grow these crystals this is readily available in supermarkets.
The crystals will grow white out of the box or a drop food colouring can be added to create whatever colours you want!
Full instructions are included.