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PHY-MESS-54 ILLUMINATED ORBITER SPANISH

SKU:SSI-PHY-MESS-54

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This model can be plugged into a standard wall outlet to illuminate the sun to effectively demonstrate daylight, night, seasons, and phases of the moon. 6′ Power cord. The sun, earth and moon manually revolve around one another on this gear driven model. If the sun were to be shown at the same scale, it would be approximately 36 feet in diameter. It scales 1 inch is equal to 2000 miles

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