Smithsonian Crystal Growing Gem LikeProduct DescriptionIncludes 1 Pair of Goggles, 2 Mixing Sticks, 1 Magnifying Glass, 1 Bag of Granite Stones, 1 Growing Blister Tray, and Color Poster with Instructions. Chemical Powder: 1. 77 oz ( 50. 2 g) of Bag #1 ' Golden Citrine', 1. 74 oz (49. 4 g) of Bag #7 ' Aquarium Blue' Scissors and heat resistant 32 fl oz (946 ml) Measuring Cup Required and Not IncludedFrom the ManufacturerWatch in amazement as gem like crystals form before your eyes. Grow