Young Living Feather The Owl Ultrasonic Diffuser. Feather the Owl is Young Living’s cutest diffuser yet! Perfect as a gift for your children, Feather can be used for everything from playroom to providing relaxing scents that can be enjoyed during bedtime, An aroma diffuser, night-light, and white-noise machine in one, Feather the Owl features multiple diffusion modes, 10 different LED light options and 5 white-noise sound settings!