This listing is for 10 beads. Contact me for mixed colors.These beads are made from food grade silicone. Safe for little ones to chew on while teething. No side effects from drugs and no chemicals leeching into their drooly mouths. This round bead measures approximately 12 mm.Contact me for custom packages.Made for wearing, safe for chewing. Non-toxic: no BPA, cadmium, phthalates, or lead.