This single model of "Mars" the Red Planet measures 1 inch (25 mm).  This beautiful glass marble is a lovely reddish orange color which features amazing geographical details.  Look for the mountains, volcanoes, canyons, even the polar ice caps!  A high quality marble that is fun to collect, display and trade.  The geographic art is hand applied in an extremely delicate process that is then placed by hand into a kiln that heats to over 1000º.  The art then liquefies to the marble which creates a made to last a lifetime art glass marble!  They are environmentally friendly too - Made in the USA from opaque recycled glass.  Perfect for educational model projects, party favors, decor or crafting projects.

Includes 1 stainless steel, ring style, washer type display stand. These stands will keep your marbles from rolling and will not distract from the marbles. 

Images are representative of selection. Each marble is a unique glass orb. No two marbles are alike.  Please be aware that marbles are very difficult to photograph and due to differences in personal settings on computers and hand held devices the colors you see may vary slightly from the color you receive.  Lighting such as flash photography can greatly affect the look of a marble as can holding the marble under different types of lighting can make the color look slightly different.  We do our absolute best to represent our marbles accurately and true to color, but even the best photography will not display as 100% perfect.  The white spots on these marbles are light reflections, not damage or error spots.

WARNING:  CHOKING HAZARD.  Not intended for children under 5 years of age.