A new friend suggested the sound-alike connection between Marcellus Shale (I do *not* support Fracking) and a very cute child-friendly YouTube video Marcel the Shell With Shoes On.
Your children will like.
Marcel: "Guess what I use as a pen?
Film Guy: "What?"
Marcel: "I use the pen but it takes the whole phamily."
Marcel the Shell is such a great way to turn lemons into lemonade.