These Wobble Heads are great for when you want give your soft plastic baits or live bait a natural free swinging action. The Wobble Heads come with a special hook that has a "large eye" to maximize the free swinging action of your bait. All of the hooks are interchangeable and some sizes of weights are interchangeable! This means you can choose which hooks to use, even the ones you already own. Fish these like you would a jig or a crankbait with pauses in between and you will get SMASHED!