The Science Store @ Email the Scientist.  
  Top » Catalog » Jewelry » Necklaces » Jwl71 Log In  |  Cart Contents  |  Checkout   
Shopping Cart more
0 items
Area of Physics Info more
Other products
Categories more
4th Dimension Metrics-> (14)
Art to Live With (12)
Executive & Desk Toys-> (37)
Games & Puzzles (7)
Glow-in-the-Dark Products-> (38)
Jewelry-> (46)
  Bracelets (9)
  Earrings (4)
  Lapel Pins (1)
  Necklaces (17)
  Rings (10)
  Keychains (5)
Kits & Models-> (33)
Lab Essentials-> (74)
Lighting-> (13)
Musical Items (5)
Optical Devices (9)
Posters, Books, Cards-> (16)
Radios (1)
Things We Like (10)
Boats & Tin Toys-> (21)
Weather Instruments-> (5)
Young at Heart - Toys-> (40)
Areas of Physics more
What's New? more
Site Search
Paypal - for security in payment worldwide Paypal can be used for purchases outside the USA
VISA, Mastercard, Discover, American Express, and eChecks accepted via Paypal!
Checks and Money Orders Accepted
We also accept checks
and money orders!
We can ship to you! We can ship to you!

Odyssey Compass Necklace $19.50

Named for Homer's poem The Odyssey, this compass will keep you moving in the right direction. Add a current map and you can find your way sans a GPS.

The metal pendant with compass comes on a 31" (79 cm) black silk cord. Complete instructions are included.

Shift of Earth's magnetic north pole affects Tampa airport read headlines in January of 2011. The NOAA tells us that magnetic north is moving toward the north-northwest at about 33 miles/year (55 km/year). Their article on the Wandering of the Geomagnetic poles gives some of the details with maps.


  1. Check that there are no magnets or magnetized metal nearby.
  2. Holding the compass level with the ground center the air bubble.
  3. Wait until the red needle is still with the air bubble centered.
  4. Magnetic north is in the direction of the red arrow.

Please note that Roman numerals on the pendant setting are for decorative purposes only.

Imported from Canada.

Dimensions: pendant is about 15/16" (2.38 cm) diameter.

Gift orders: you may input a salutation in the comments section at the end of the ordering process.

Available Options:
Gift wrap:
Customers who bought this product also purchased
Nocturnal Time Dial
Nocturnal Time Dial
SkyBlades® Hybrid Rocket
SkyBlades® Hybrid Rocket
Kitchen Chemistry Lab
Kitchen Chemistry Lab

Geo Visitors Map    
Contact Us
About Us
Privacy Notice
Shipping & Returns
Positive SSL