Rubber ducks! They're great (well, maybe if you are a little kid) for bathtime. 

But what if we told you that the world's largest rubber duck was coming to Philly?

It'll be on the Delaware, visible from both Philadelphia and Camden as part of the awesome boat exhibition Tall Ships Philadelphia Camden, running from June 25 - 28. In addition to having a huge duck, there will also be 12 tall ships hailing from across the globe. 

Event organizers say that they want to turn the Delaware River into the world's largest bathtub. We know you know better.

But the duck will be cool to look at. It stands 61-feet tall and weighs 11 tons. We have no idea who drives this thing -- it doesn't appear to have windows!