Educational Games -100pcs 16mm Glass Marbles Marble Ball for Chinese Checkers Toy Yellow Highlights Generic Brand 100pcs 16mm Glass Marbles Marble Ball for Chinese Checkers Toy Yellow Description: Set of 100 glass marbles in an ideal package for Chinese checkers, collectors or marble runs that stimulate your child's hand-eye coordination and develop their fine motor skills.Play Replacement Marbles Set: Playing with marbles is a traditional activity that will keep your little ones entertained for hours.Material: glass Size (diameter): Approx 16mm Quantity: 1set/100pcs Color: as the picture shownNOTE: CHOKING HAZARD - Small parts, use under parental supervision.Package includes: 100 pcs/bag glass marblesNote: Color may be slightly different due to the color calibration of each individual monitor. Please allow slight measurement deviation due to manual measurement.