Check the listing for details. Lot of 1000 Glass Marbles 12lb Glass 5/8" 16mm Bulk Wholesale Toy SlingShot Ammo. Condition: New. Listed at 26.99 USD. (Assorted Colors will include a few blue, black, and green colored marbles) Set of Approx. 1000 count Beautiful Marbles, SIZE: 5/8"The marbles in this set can be used in games of skill, traded with friends or for the simple pleasure of studying their unique patterns.Perfect for Marble Game, indoor or outdoor play. Made of 100% glass.Perfect for fish tanks, Vase Accents and plant pots, Makes a Great Gift!(Assorted Colors will include a few blue, black, and green colored marbles) Set of Approx. 1000 count Beautiful Marbles, SIZE: 5/8"The marbles in this set can be used in games of skill, traded with friends or for the simple pleasure of studying their unique patterns.Perfect for Marble Game, indoor or outdoor play. Made of 100% glass.Perfect for fish tanks, Vase Accents and plant pots, Makes a Great Gift!