You've heard of someone's truck having balls; well, this is one step better. Now your keys can have balls - a set of solid brass balls, no less! A key ring is included, but these brass balls don't have to hold keys. They're perfect if you simply need a second (or first) pair to conquer all those scary tasks you've been avoiding, and they're also great to keep around as replacements when for when your wife has your own danglers in her purse, or wherever she stores them. Relax! This is one scrotum that's okay to have in your pocket!