This mini backpack from Loungefly is shaped like a spooky old mansionâbecause why wouldn't you carry your essentials in a haunted house? Peek into the windows and you'll spot the whole gang (and a few familiar baddies lurking about). Open the front doors and BOO! There's the Phantom Shadow. The ghosts escaping from the windows? Yep, they glow in the dark. And keep an eye on the top windowâScooby himself pops up thanks to a nifty lenticular effect. Basically, it's got all the bells, whistles, and glow-in-the-dark ghouls a true Scooby-Doo lover could ask for.