Introducing our enchanting Burmese Pearl Essence a 1-inch Uranium Glowing Glass Marble in a delicate pastel pink hue, reminiscent of the graceful colors found in Burmese glass. This marble is a fusion of beauty and fun, as it incorporates the appeal of pastel pink with a fascinating twist - it contains uranium, giving it an ethereal glow under ultraviolet light. With its gentle, rosy tones and mesmerizing radiance, this marble is a captivating addition to any collection. Comes with or without premium gift box, please select. When the blacklight is turned on the glass springs to life bright green as the uranium reacts to the UV light. These marbles have been reclaimed and jobbered together for your entertainment and are in limited supply. Once they are gone, they are gone forever! Shown with a dime for size comparison only, no dime included. Please note: The marbles are for entertainment purposes and will glow nicely under UV black light. The marbles vary slightly in color, size, and uniformity or have small bubbles and imperfections. The marbles are not intended to be used for testing/calibrating radiation equipment.