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A2-12: SLATED SPHERE 9 years 10 months ago #208

  • mike1
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ID Code: A2-12
Purpose: Demonstrate rotation and spherical geometry
Description: This device can be used to demonstrate rotation and spherical geometry, as well as for astronomical illustrations. Rotating metal sphere has green chalkboard surface. Axis is tilted as is that of the earth.
Availability: Available

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Last edit: by zzfixk21.
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