Capsules 2 have holes in them - one in each half of the capsule.</br></br>Empty Easy Open Clear Plastic Capsules with multicolored lids is just what you need for your toy vending machine. Put small toys / candy or promotional product in the capsule and snap together the halves. Each capsule is 2 inches / 50 mm so they perfectly fit for Easter eggs, toy machines, mini bath bomb molds, party favor gifts, goodie bags, DIY activities, prize hunts, classroom surprise fun and more! <br /><br />STURDY PLASTIC PVC material, flexible and durable, stands wear and tear, keeps its shape to store rings, beauty/arts/craft items etc. <br /><br />These round capsules fit ideally for 45 mm bouncy balls and they do NOT get stuck in a candy machine like Acorn capsules may do.