Science

Great Gift Idea
.. Rocks, minerals, and crystals may be hard, but the science of them doesn't have to be! Grow beautiful crystals. Make a rock in your kitchen. Pull a mineral apart with your fingernails. Weather a rock until it's ready to fall apart. Scratch, stre ak, and smash them, all in the name of science! When you're done, mount your collection on 2 cool display
...more about the Slinky Toys MiniLab Rocks & Minerals Set

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Safe, Non-Toxic, No Flames-Uses common household items like baking soda and vinegar.. Landscape with Legs and Labels. Dual Chamber Bottle. Poster. Science Book, with instructions. Painting Guide. Non-Toxic Paints. Brushes. Explore the Most Destruct ive Force on Earth! Paint and display 7 different types of volcanoes and a geyser in a durable 3-dimensional Volcano Landscape. Create spectacular eruptions-from 6-inches to 6-feet high-with our safe and fun dual-chamber Volcano
...more about the Slinky Toys Our Amazing Volcanoes Kit

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Grow your own collection of crystals in these sparkling colors. ''Golden Citrine'', ''Emerald Green'' and ''Aquamarine Blue''!. Safe and easy to do. Crystals start to grow within a few hours and may be finished within a week. This set contains the following items. -Packets of crystal growing chemicals. -Growing cups. -Magnifier. -Measuring cup. -Spatula. -Base rocks. -Safety goggles. -Instruction manual. Highly detailed booklet included contains information such as; safety
...more about the NSI Smithsonian Crystal Growing Set