I purchased these Jibbitz to make my son's hand-me-down Crocs special for him. The items came in a bag without any directions on how to put them on the shoes or anything else for that matter. The very first day, one broke off. He wasn't doing anything...just wearing them at the doctor's office. Within a few days ALL BUT ONE broke off. ALL BUT ONE! Are you kidding me?! One fell off in the CAR. So it wasn't like he was beating up on them. They are just junk. Now I am out of money and my son is sad because he really loves "Angry Birds".