Smithsonian Crystal Growing Kit 2 Golden Citrine (add blue to be green) NWB

Smithsonian Crystal Growing Kit 2 Golden Citrine (add blue to be green) New With Box Bag of Granite Stones, 1 mixing stick, 2 clear blister trays and detailed instructions. Required blue food coloring not included to make green crystals Golden citrine Grow 2 crystal formations Science rocks crystals You Are Enough 3110 #10 10 oz