PRODUCT FEATURES:• Grow 3 Beautiful Crystal Formations• Perform 3 Crystal Experiments• Learn About Crystalline Habitats and Crystal Structures• Includes 23" x 17" (58 cm x 43 cm) Color PosterS.T.E.M. – Science, Technology, Engineering and MathAGE GRADE: 10+Includes: 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 “Aquamarine Blue”Scissors and heat-resistant 32 fl oz (946 ml) Measuring Cup Required and Not Included