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Earth Science

Bring the Earth Sciences to life with the truly amazing and versatile Density Flow Model. Rotate the Geological Flow Demo and see new sand patterns forming for the next 30 minutes. Great for sedimentary rock formation discussions! Demonstrate slip planes, dislocations, and defect holes in a two-dimensional array with the BB Board Overhead Projection Device. The MOVA Rotating Globe continuously rotates without the need of an energy source other than the ambient light of your home or office.

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BB Board Overhead Projection Device
$32.95
Rheoscopic Fluid
$14.50
MOVA Rotating Globes (New and Improved)
$99.95
Density Flow Models
$192.95 - $378.95
Geological Flow Demo - Deep Sea Round
$79.95