Pink Opal Wheel Ring $55.00 Science Kits Keep your drinks at the

Keep your drinks at the perfect temperature with the Science Museum of Minnesota Thermos

formed through changes in chemical composition during crystal growth

making it a perfect companion for birdwatchers

Stegosaurus and Tyrannosaurus rex

this special apple can walk along a tightrope without falling

Pink Opal Wheel Ring $55.00 Science Kits Keep your drinks at theThis ring features a soft pink opal set in a circular wheel design and set in sterling silver. Pink opal is a variety of common opal, admired for its delicate pastel color and smooth finish. Unlike precious opal, it does not display flashes of color, but instead has a consistent, gentle tone. Details: Material: Natural pink opal set in sterling silver Appearance: Pale pink stone with a smooth, polished surface in a wheel style design Formation: Forms