4M – Crystal Growing Kit

Grow your own colourful crystal in the container provided. Includes 3 coloured crystal seeding mixtures, producting a fully-grown crystal measuring 4cm x 5cm, with many different colour possiblities. Box contains 1 bag of crystal compound, 1 bag of colour seeding mixture, 1 clear container with cover, 1 spoon and detailed instructions. Ages: 14+