This wallpaper design, known as "Miffy & Melanie," features two exuberant bunnies who have X's for mouths the way dead cartoon characters have X's for eyes. Apparently, Miffy and Melanie have had their larynxes removed, ensuring that they can't scream at your baby. Still, there may be other risks: Bunnies or terrifying monsters?

At an estimated 9-feet tall, this looming nibbler, "Baby Bunny Sleeping," is truly imposing. Granted, he is asleep. On the other hand, he's sleeping vertically so maybe he's a gigantic, somnabulant bunny who's about to stumble across the nursery, stomping your baby, while muttering unintelligible Danish phrases like, "Min luftpudebåd er fyldt med ål!"* It's your call: Bunny or terrifying monster?

This is the wallpaper that Babygadget.com specifically endorses. Though pointing out that it might cause nightmares, their touchingly deranged blogger writes: "This highly distinctive Funny Bunny wallpaper from Denmark appeals to me greatly—for a living room if not for a defenceless little baby's nursery."