Local Mile 1 Same/Next Day Delivery: $10 or Free with $100 Purchase
$12.99
Grow a colourful crystal in the container provided - it's a fun chemistry xperiment. Contains 1 large bag with crystal base compound, 1 small bag colour seeding mixture, 1 clear container with cover, 1 spoon and detailed instructions.
Blue, white or red crystals. 10+ years.