Scientific Explorer Brain Bending Science experiments will fascinate and teach the young budding scientist about chemistry. Make magic ooze, wiggly growing crystals and a frothing, color changing, volcanic eruption! You’ll feel your brain bending with these truly remarkable reactions. Includes Corn Starch (1oz/28g), Cross-linked Polyacrylate Copolymer (0.5oz/14g), Red Cabbage Powder (0.1oz/3g), 3 Color Tablets, 2 Test Tubes, 3 Plastic Cups, 2 Cotton Swabs, Large Measuring Scoop, Small Measuring Scoop, 2 Sticks, Test Tube Stand, Pipette and Activity Guide. Recommended for children 6 years of age and older.