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.
Defy gravity with this cool balancing eagle!
This is a great clean heat demonstration model for the classroom setting!
Working model representing the sun, earth, and moon and their relationships.
An ancient toy featuring optical illusion and hands-on fun that never grows old!
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
The large realistic model has removable organs that can be studied and set back into the correct position.
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