Whether at home or on the go, babies drift off to dreamland—and stay asleep—much better with a little background noise. The Happiest Baby SNOObie Noise Machine calms little ones with soothing lullabies, white noise and shushing, as well as mindful breathing tracks that use synchronized light and sound to kickstart their meditation session. The built-in night light shines in a rainbow of hues that parents can turn on, turn off or dim with just a tap. And it's compact enough to stow away in a diaper bag (with a rechargeable battery to boot), making on-the-go naps easier wherever you are.