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BB Board Overhead Projection Device
Demonstrate slip planes, dislocations, and defect holes in a two-dimensional array.
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Density Flow Models - allow additional shipping time
Bring the Earth Sciences to life with the truly amazing and versatile Density Flow Model.
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Earth Model
This beautiful, brightly colored model of the Earth splits apart to show the interior. Great for student discussions.
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Geological Flow Demo - Deep Sea Round
Rotate the disk and see new sand patterns forming for the next 30 minutes. Great for sedimentary rock formation discussions!
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Magic Sand Wand
The challenge: Can you move the sphere from one end of the tube to the other?
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MOVA Rotating Globes (New and Improved)
This globe continuously rotates without the need of an energy source other than the ambient light of your home or office.
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Rheoscopic Fluid
The suspended pearly crystals in this fluid show current movement continually, without settling out.
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