25mm.
1" of 25mm Glass Marbles approximately 16 pieces per bag
Glass Marbles and Nuggets/Gems are sold by description rather than pictures. Because the pictures may not accurately portray the product depending on the browser your computer uses. We describe the product in the best manner we can and do not warrant that the color we describe will be as you might describe it. A nugget or marble that is "shiny/iridized/metallic" means that it has a "slight" mirror like coating on the surface that gives a silver or gold type finish. This coating may not show well on the displayed image.
SIZE AND MEASURMENTS All measurements are approximate.
M01 25MM or 1" Cobalt Blue Shiny Marble
MN14 25MM Transparent Marbles clear, green, teal and blue
25MM Transparent Marbles clear, green, teal and blue
M25 25MM clear glass marbles
M43 25MM Black opal shiny glass marbles
M194 25MM Porcelain White Glass Marbles
M199 25MM White Base With Orange, Green, Blue & Yellow Twisted Swirls Marbles
1" White Base With Orange, Green, Blue And Yellow Twisted Swirls Glass Marbles.
M206A 25MM Black Opal With White Swirls Glass Marbles
1" Black Opal With White Swirls Glass Marbles.
M212 25MM Mixed Metallic Cobalt Blue with Sesame Marbles
1" Metallic Luster Base, Speckled With Opaque Colors Glass Marbles.
M214 1-in. Black Base With Orange and White Swirls Glass Marbles
1" Black Base With Orange and White Swirls Glass Marbles
![Picture of M217 25MM Transparent Clear With Red, Yellow, White and Green Swirls Shiny Glass Marbles [E16i]](https://www.mcgillswarehouse.com/images/thumbs/0007373_m217-25mm-transparent-clear-with-red-yellow-white-and-green-swirls-shiny-glass-marbles-e16i_125.jpeg "Show details for M217 25MM Transparent Clear With Red, Yellow, White and Green Swirls Shiny Glass Marbles [E16i]")
M217 25MM Transparent Clear With Red, Yellow, White and Green Swirls Shiny Glass Marbles [E16i]
1" Transparent Clear With Red, Yellow, White And Green Swirls Shiny Glass Marbles.
M220 25MM transparent clear with orange, yellow, blue, green swirls glass marbles
1" transparent clear with orange, yellow, blue, green swirls glass marbles
M222 25MM Frosted Clear Base With Yellow, Orange & Red Swirls Glass Marbles
1" Frosted Clear Base With Yellow, Orange And Red Swirls Glass Marbles.
M228 25MM Transparent Clear Rolled In Colored Crushed Glass, Glass Marbles
1" Transparent Clear Rolled In Colored Crushed Glass, Glass Marbles.
M231 25MM Black Base With White And Yellow Swirls Glass Marbles
1" Black Base With White And Yellow Swirls Glass Marbles.
M233 25MM Black Base With Yellow, Light Blue And Orange Swirls Glass Marbles
1" Black Base With Yellow, Light Blue And Orange Swirls Glass Marbles.
M237 25MM Coffee Marbles
M242 25MM transparent green with colored swirls glass marbles
1" transparent green with colored swirls glass marbles
M244 25MM transparent green with colored swirls glass marbles
1" transparent green with colored swirls glass marbles
M245 25MM Green Base With Colored Swirls Shiny Glass Marbles
1" Green Base With Colored Swirls Shiny Glass Marbles
