Home | Call us toll-free 877-822-9889 or 812-333-2772

world.gif (9321 bytes)

   1st Stop Travel & Globe Store   

world.gif (9321 bytes)
Cyber Sale Large Selection Great Quality No Minimum Orders Buy Gift Certificate

 World Globes Luggage Travel Accessories Ameribag Home Furnishings Free Shipping*

World Globes > Astronomy Globes > Trippensee Planetariums

Ptolemaic Solar System    Model #SOL-300

Sale $224.99   (free shipping/handling)

This model shows the solar system as it was believed to be in early times. The main focus of the Ptolemaic (geocentric) solar system is to explain the various motions of the nearest planets and the sun. Planets are moved by hand in epicycles. These motions were conceived by Ptolemy to explain the idea of a system in which the Earth was at the center of the universe - an idea which we know today to be erroneous. However wrong it was, this concept was accepted for many years. It was not until the 16th century that Nikalaus Kopernik (Copernicus) published a book which revolutionized the world of science with his concept of a sun centered universe. The Copernican Solar System model (SOL- 100) is also useful in comparison to the Ptolemaic Solar System, because it provides a more complete understanding of the earlier and later theories of our relationships in the solar system. An instruction book, Worlds in Motion, is included with this model.   Shipping Weight 5 lbs

Portable desktop Planetariums have been produced for over 90 years by Trippensee.  They provide many visual demonstrations that clarify the relationships of the solar system elements in motion, for children and adults interested in learning more about the universe around them. Perfect for school or as home planetarium.

 

Call us toll-free 1(877) 822-9889 for orders/questions Mon.- Sat. 10:00 am-5:30 pm

 

Trippensee Planetariums and Globes

 

 

 Ptolemaic Solar System, Trippensee Portable Desktop Planetariums, home planetarium solar system, desktop planetarium, portable, manual planet solar system, motorized model, astronomy education, science teaching

 

Moon Globe Mars Globe Jupiter Globe Venus Globe Neptune Globe
 $160.00  (free s/h)
$160.00  (free s/h)
$160.00  (free s/h)
$160.00  (free s/h)
$160.00  (free s/h)
Saturn Globe Titan Globe Vesta Globe Mercury Globe Star Constellations
$160.00  (free s/h)
$160.00  (free s/h)
$160.00 (free s/h)
$160.00  (free s/h)
$160.00  (free s/h)
 
 

 

Home | Products | About Us | Contact Us | Helpful Links | Return and Privacy Policies | Site Map  | International Orders

e-mail: traveler@1ststoptravelstore.com
Address: 317 East Dodds Street, Bloomington, IN 47401 USA
Telephone: 812-333-2772
Toll Free: 877-822-9889
Mon.-Sat. 10:00 am-5:30 pm EST (10:00-17:30)
 
Our Shopping Cart - holds a Secure Web Server Certificate by McAfee and offers PayPal and major credit cards for your convenience.

Acceptance Mark

 

Site Map | Privacy Policy | Easy Return/Exchanges | APO/FPO Orders | No Minimum Order + FREE Shipping (contiguous USA)