'The Big Bang Theory': Buy your own 'Soft Kitty'

With cold and flu season just around the corner, parents everywhere are bound to be looking for something to comfort their kids (or perhaps themselves) in their time of need. And the folks from "The Big Bang Theory" may have just the thing.

They've taken the "Soft Kitty" lullaby Sheldon (Jim Parsons) demands sung to him when he's sick and merchandised it. Fans of the show, or just those with runny noses, can buy a "Soft Kitty" t-shirt for $25 or an actual "Soft Kitty" stuffed animal for $35 from the CBS website.

While the prices are a bit steep, it's still a pretty cute idea. Plus it's the best cat-related tune since Phoebe sang "Smelly Cat" on "Friends."

Here's the song