The Strikezone Peek A Boo Worm Weight has a counterweighted head which gives your bait an erratic fall unlike normal bullet style worm weights.  There is evidence that predator fish strike their prey when eye contact is made so the Peek A Boo Worm Weights come with realistic eyes attached.  The Peek A Boo Worm Weight becomes part of your bait and makes it come alive in the water. The Peek A Boo Weights Work Great with the Strikezone Big Daddy Worm and Mega Worm.