About GrafixMat Coasters
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Front
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Back Story
About GrafixMat Coasters:
Each GrafixMat® is a work of art, masterfully laser-engraved on the cork front with a unique and amusing story colorfully illustrated on its flip-side. For a treasured gift or your own personal collection; select one or create a set of 2, 4, 6 or more from 21 themed Collections totaling more than 500 contemporary and fine art designs. Made from eco-friendly recycled cork from Portugal and Spain, yet handcrafted in the U.S.A. GrafixMats® are so artfully designed and intriguing, we've created a hanging hole in the back of each coaster.
All Natural • Durable • Easy Wash • Singles or Sets • Storage Caddies • 4 1/4" Diameter, 5/16" Thick • Green Certified
Front Design:
Hummingbird Perch
The Back Story:
Hummingbird Perch
Many of the Hummingbird species have bright plumage with exotic colouration. In many species, the coloring does not come from pigmentation in the feather structure, but instead from prism-like cells within the top layers of the feathers. When light hits these cells, it is split into wavelengths that reflect to the observer in varying degrees of intensity. The Hummingbird feather structure acts as a diffraction grating. The result is that, merely by shifting position, a muted-looking bird will suddenly become fiery red or vivid green..