YELLOW FORUM's FLEA MARKET
 Return to Index  

Earth and Moon Model, Orbiter great for teachers or kids

July 22 2012 at 2:41 PM
  (Login plainbad)
YF

My wife, who is a teacher, ask me to get her this and she just never used it. It is still brand new in the box, unopened. I paid over $200 and am only asking $185 shipped anywhere in the US. Will take USPSMO or paypal as gift or +3%. I am on BOI under Noe Herrera.

American Educational 151 Illuminated Orbiter:

Light up the Sun with this version of Orbiter. This model can be plugged into a standard wall outlet (UL approved - 6' power cord) to illuminate the Sun to effectively demonstrate daylight, night, seasons, and phases of the Moon. The Sun, Earth and Moon manually revolve around one another on this gear-driven model. The earth and moon are shown in true scale. The scale is 1 inch = 2000 miles. If the sun were to be shown at the same scale, it would be approximately 36 feet in diameter. Arm is 15", Sun is 6" and the Earth is 4" in diameter. This 8 page Lesson Plan includes basic investigations and activities on Day and Night, The Seasons, The Moon, and Oberservations and Activities. For grades 3 to 12 and ages 8 to 18 years.
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


[linked image]

[linked image]

[linked image]

[linked image]

 
 Respond to this message   

D I S C L A I M E R
JK's Airgun Forums, moderators, and administrators are not responsible for any problems that may occur from reading or using content posted on this forum, as they are the exclusive responsibility of two parties: the person who posted it and the person who acted on said posted information.Use of our forums from people under 18 years old, only with legal guardian(s) present.
This is a Network54 forum, You agreed to it's conditions before allowed to post.