Supertek Scientific

Orbiter, Non-Illuminated

Orbiter, Non-Illuminated

Regular price $249.99 USD
Regular price $289.99 USD Sale price $249.99 USD
Sale Sold out

How many days does it take the Earth to revolve around the Sun? The answer to this question and more are answered when using this gear-driven model representing the Sun, Moon, and Earth and their relationships. Daylight, night, seasons, and phases of the Moon are all effectively demonstrated.

  • The arm is 15″ long
  • Sun is 6″ in diameter
  • Earth is 4″ in diameter
  • the moon is 1″ in diameter.

Includes Study Guide. Grades 3+, Ages 8+.

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