Crystals bear an otherworldly appearance, bringing to mind images of hidden, secluded caverns, or distant planets flush with alien landforms. Their complex structures and colorful brilliance excite the imagination. Now you can bring home the magic of crystals and learn how they come to be in the process!
With this high-quality crystal geode-growing kit you will conduct chemical experiments to grow your own beautiful, sparkling crystal geode inside an artificial shell that resembles the rock casing of natural geodes. Learn the science behind the dazzling creations and see how crystals form from certain solutions. Display them in a collection and show them to your friends! Includes a specially designed container for growing quality crystal geodes, and the kit contents allow for the growing of 2 complete sets of crystal geodes.
Working model representing the sun, earth, and moon and their relationships.
Great microscope for viewing both slides and 3D objects such as flowers, bugs, rocks and more. Includes all accessories!
This is a great clean heat demonstration model for the classroom setting!
This classic desk toy will keep you amused!
Experience this sphere powered by the sun!
Ever wonder how to survive in the wilderness? These cards can help!
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